Site updated: 2018-10-30 15:28:20

ae5e2e10 · John · bd0a60be · ae5e2e10 · ae5e2e10 · ae5e2e10
Commit ae5e2e10 authored Oct 30, 2018 by John
26 changed files
--- a/404/index.html
+++ b/404/index.html
@@ -104,17 +104,17 @@ Sorry about that.">
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -130,11 +130,6 @@ Sorry about that.">
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/about/index.html
+++ b/about/index.html
@@ -135,17 +135,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -161,11 +161,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2010/02/index.html
+++ b/archives/2010/02/index.html
@@ -93,17 +93,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -119,11 +119,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2010/05/index.html
+++ b/archives/2010/05/index.html
@@ -93,17 +93,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -119,11 +119,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2010/index.html
+++ b/archives/2010/index.html
@@ -105,17 +105,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -131,11 +131,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2012/08/index.html
+++ b/archives/2012/08/index.html
@@ -93,17 +93,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -119,11 +119,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2012/index.html
+++ b/archives/2012/index.html
@@ -93,17 +93,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -119,11 +119,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2018/04/index.html
+++ b/archives/2018/04/index.html
@@ -93,17 +93,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -119,11 +119,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2018/05/index.html
+++ b/archives/2018/05/index.html
@@ -68,18 +68,6 @@
            <h2>Archives: 5/2018</h2>
          </header>
          <hr>
-          <article class="post-list__item">
-            <div class="post-list__item__col-1">
-              <a class="post-list__item__link" href="/posts/hoverboard-schmoverboard/">
-                <div class="post-list__item__link__background" style="background-image:url('/images/sonoff/sonoff.jpg');"></div>
-              </a>
-            </div>
-            <div class="post-list__item__col-2">
-              <h3 class="post-list__item__title"><a href="/posts/hoverboard-schmoverboard/" title="Hoverboard Schmoverboard">Hoverboard Schmoverboard</a></h3>
-              <div class="post-list__item__meta"><a class="post-list__item__meta__link" href="/categories/STM32/">STM32</a><span class="post-list__item__meta__label">,</span><a class="post-list__item__meta__link" href="/categories/STM32/Embedded/">Embedded</a></div>
-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
-            </div>
-          </article>
          <article class="post-list__item">
            <div class="post-list__item__col-1">
              <a class="post-list__item__link" href="/posts/sonoff-micropython-wonderland/">
@@ -106,17 +94,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -132,11 +120,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/2018/index.html
+++ b/archives/2018/index.html
@@ -68,18 +68,6 @@
            <h2>Archives: 2018</h2>
          </header>
          <hr>
-          <article class="post-list__item">
-            <div class="post-list__item__col-1">
-              <a class="post-list__item__link" href="/posts/hoverboard-schmoverboard/">
-                <div class="post-list__item__link__background" style="background-image:url('/images/sonoff/sonoff.jpg');"></div>
-              </a>
-            </div>
-            <div class="post-list__item__col-2">
-              <h3 class="post-list__item__title"><a href="/posts/hoverboard-schmoverboard/" title="Hoverboard Schmoverboard">Hoverboard Schmoverboard</a></h3>
-              <div class="post-list__item__meta"><a class="post-list__item__meta__link" href="/categories/STM32/">STM32</a><span class="post-list__item__meta__label">,</span><a class="post-list__item__meta__link" href="/categories/STM32/Embedded/">Embedded</a></div>
-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
-            </div>
-          </article>
          <article class="post-list__item">
            <div class="post-list__item__col-1">
              <a class="post-list__item__link" href="/posts/sonoff-micropython-wonderland/">
@@ -118,17 +106,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -144,11 +132,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/archives/index.html
+++ b/archives/index.html
@@ -68,18 +68,6 @@
            <h2>Archives</h2>
          </header>
          <hr>
-          <article class="post-list__item">
-            <div class="post-list__item__col-1">
-              <a class="post-list__item__link" href="/posts/hoverboard-schmoverboard/">
-                <div class="post-list__item__link__background" style="background-image:url('/images/sonoff/sonoff.jpg');"></div>
-              </a>
-            </div>
-            <div class="post-list__item__col-2">
-              <h3 class="post-list__item__title"><a href="/posts/hoverboard-schmoverboard/" title="Hoverboard Schmoverboard">Hoverboard Schmoverboard</a></h3>
-              <div class="post-list__item__meta"><a class="post-list__item__meta__link" href="/categories/STM32/">STM32</a><span class="post-list__item__meta__label">,</span><a class="post-list__item__meta__link" href="/categories/STM32/Embedded/">Embedded</a></div>
-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
-            </div>
-          </article>
          <article class="post-list__item">
            <div class="post-list__item__col-1">
              <a class="post-list__item__link" href="/posts/sonoff-micropython-wonderland/">
@@ -154,17 +142,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -180,11 +168,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/categories/ESP8266-ESP32/Automation/index.html
+++ b/categories/ESP8266-ESP32/Automation/index.html
@@ -94,17 +94,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -120,11 +120,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/categories/ESP8266-ESP32/index.html
+++ b/categories/ESP8266-ESP32/index.html
@@ -94,17 +94,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -120,11 +120,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/categories/Other-Electronics/index.html
+++ b/categories/Other-Electronics/index.html
@@ -105,17 +105,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -131,11 +131,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/categories/STM32/Embedded/index.html
+++ b/categories/STM32/Embedded/index.html
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-              <h3 class="post-list__item__title"><a href="/posts/hoverboard-schmoverboard/" title="Hoverboard Schmoverboard">Hoverboard Schmoverboard</a></h3>
-              <div class="post-list__item__meta"><a class="post-list__item__meta__link" href="/categories/STM32/">STM32</a><span class="post-list__item__meta__label">,</span><a class="post-list__item__meta__link" href="/categories/STM32/Embedded/">Embedded</a></div>
-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
-            </div>
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-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
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--- a/categories/Web-Dev/index.html
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@@ -105,17 +105,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
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          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -131,11 +131,6 @@
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            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
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-              <ul class="category-list-child">
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--- a/glossary/index.html
+++ b/glossary/index.html
@@ -135,17 +135,17 @@ It’s understandable that a lot of the things I talk about on this site may go
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
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        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
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            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -161,11 +161,6 @@ It’s understandable that a lot of the things I talk about on this site may go
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
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--- a/index.html
+++ b/index.html
@@ -64,18 +64,6 @@
    <div class="content-outer">
      <div class="content-inner" itemscope="" itemtype="https://schema.org/Blog">
        <section class="post-list">
-          <article class="post-list__item">
-            <div class="post-list__item__col-1">
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-                <div class="post-list__item__link__background" style="background-image:url('/images/sonoff/sonoff.jpg');"></div>
-              </a>
-            </div>
-            <div class="post-list__item__col-2">
-              <h3 class="post-list__item__title"><a href="/posts/hoverboard-schmoverboard/" title="Hoverboard Schmoverboard">Hoverboard Schmoverboard</a></h3>
-              <div class="post-list__item__meta"><a class="post-list__item__meta__link" href="/categories/STM32/">STM32</a><span class="post-list__item__meta__label">,</span><a class="post-list__item__meta__link" href="/categories/STM32/Embedded/">Embedded</a></div>
-              <p class="post-list__item__description">A couple years ago I bought me a broken “hoverboard”. I had seen the insides of them an notices that they were definitely run on brushless hub...</p>
-            </div>
-          </article>
          <article class="post-list__item">
            <div class="post-list__item__col-1">
              <a class="post-list__item__link" href="/posts/sonoff-micropython-wonderland/">
@@ -150,17 +138,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
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        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -176,11 +164,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
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            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
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--- a/posts/hoverboard-schmoverboard/index.html
+++ b/posts/hoverboard-schmoverboard/index.html
--- a/posts/matrix-keypad/index.html
+++ b/posts/matrix-keypad/index.html
@@ -205,17 +205,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
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        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -231,11 +231,6 @@
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
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--- a/posts/sonoff-micropython-wonderland/index.html
+++ b/posts/sonoff-micropython-wonderland/index.html
@@ -313,17 +313,17 @@ My...">
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
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          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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@@ -339,11 +339,6 @@ My...">
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-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
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--- a/posts/static-what-generator/index.html
+++ b/posts/static-what-generator/index.html
@@ -189,17 +189,17 @@
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-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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@@ -215,11 +215,6 @@
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-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
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            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
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--- a/posts/table-based-design/index.html
+++ b/posts/table-based-design/index.html
@@ -160,17 +160,17 @@ Web development is one heck of an industry. It changes, transforms,...">
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
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            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -186,11 +186,6 @@ Web development is one heck of an industry. It changes, transforms,...">
              </ul>
            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
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--- a/posts/the-plasma-speaker-saga-pt-iii/index.html
+++ b/posts/the-plasma-speaker-saga-pt-iii/index.html
@@ -158,17 +158,17 @@
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Recent posts</h3>
          <ul class="recent-posts">
-            <li class="recent-posts__item"><a href="/posts/hoverboard-schmoverboard/">Hoverboard Schmoverboard</a></li>
            <li class="recent-posts__item"><a href="/posts/sonoff-micropython-wonderland/">SONOFF MicroPython Wonderland</a></li>
            <li class="recent-posts__item"><a href="/posts/static-what-generator/">Static what Generator?!</a></li>
            <li class="recent-posts__item"><a href="/posts/table-based-design/">Table based design: Why I loathe it, and you should too!</a></li>
            <li class="recent-posts__item"><a href="/posts/the-plasma-speaker-saga-pt-iii/">The Plasma Speaker Saga pt.III</a></li>
+            <li class="recent-posts__item"><a href="/posts/matrix-keypad/">Create Own Membrane Matrix Keypad (and Hooking It Up to the Arduino)</a></li>
          </ul>
        </div>
        <div class="widgets__item">
          <h3 class="widgets__item__heading">Archives</h3>
          <ul class="archive-list">
-            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">2</span></li>
+            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/05/">May 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2018/04/">April 2018</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2012/08/">August 2012</a><span class="archive-list-count">1</span></li>
            <li class="archive-list-item"><a class="archive-list-link" href="/archives/2010/05/">May 2010</a><span class="archive-list-count">1</span></li>
@@ -184,11 +184,6 @@
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            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Other-Electronics/">Other Electronics</a><span class="category-list-count">2</span></li>
-            <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/">STM32</a><span class="category-list-count">1</span>
-              <ul class="category-list-child">
-                <li class="category-list-item"><a class="category-list-link" href="/categories/STM32/Embedded/">Embedded</a><span class="category-list-count">1</span></li>
-              </ul>
-            </li>
            <li class="category-list-item"><a class="category-list-link" href="/categories/Web-Dev/">Web Dev</a><span class="category-list-count">2</span></li>
          </ul>
        </div>

--- a/sitemap.xml
+++ b/sitemap.xml
@@ -8,13 +8,6 @@
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