added vertical video of cupboard with access control

docs/index.md

@@ -175,6 +175,10 @@ I used to be prejudiced against free and open source engineering software, but [
         <source src="https://files.svavar.cc/fab/student-box-hall-neopixels.mp4" type="video/mp4">
 </video>*This finger joint box senses the lid using a magnet and a Hall sensor.*
 
+<video controls width=50% autoplay muted loop>
+        <source src="https://files.svavar.cc/fab/skapur.mp4" type="video/mp4">
+</video>*Small cupboard with access control. It uses Nicholas De Coster's [USB Quick Charge hack](https://fabacademy.org/2018/labs/fablabulb/students/nicolas-decoster/alumnus/projects/qc/) to supply the solenoid lock with 12V from a small USB power supply.*
+
 I received a group of primary school students who were interested in 3D printing, so I showed them TinkerCAD and asked if they had email addresses to sign up. Some did, some couldn't remember, I opened up the Part workbench in Ondsel instead and showed them how to make basic shapes, resize and move them to assemble what they wanted. After a little less than two hours, they had produced this:
 
 ![Primary school work in Ondsel ES](https://www.fabisa.is/N%C3%A1msefni/Grunnskoli/images/ondsel-primary-school.gif)*Primary school student designs in Ondsel ES!*

public/index.html

@@ -1812,6 +1812,10 @@
         <source src="https://files.svavar.cc/fab/student-box-hall-neopixels.mp4" type="video/mp4">
 </video>
 <p><em>This finger joint box senses the lid using a magnet and a Hall sensor.</em></p>
+<video controls width=50% autoplay muted loop>
+        <source src="https://files.svavar.cc/fab/skapur.mp4" type="video/mp4">
+</video>
+<p><em>Small cupboard with access control. It uses Nicholas De Coster's <a href="https://fabacademy.org/2018/labs/fablabulb/students/nicolas-decoster/alumnus/projects/qc/">USB Quick Charge hack</a> to supply the solenoid lock with 12V from a small USB power supply.</em></p>
 <p>I received a group of primary school students who were interested in 3D printing, so I showed them TinkerCAD and asked if they had email addresses to sign up. Some did, some couldn't remember, I opened up the Part workbench in Ondsel instead and showed them how to make basic shapes, resize and move them to assemble what they wanted. After a little less than two hours, they had produced this:</p>
 <p><img alt="Primary school work in Ondsel ES" src="https://www.fabisa.is/N%C3%A1msefni/Grunnskoli/images/ondsel-primary-school.gif" /><em>Primary school student designs in Ondsel ES!</em></p>
 <p>When I realized that Ondsel/FreeCAD is a capable CAD program, I no longer needed Windows. So I've been daily driving Linux Mint since March of 2024 (<a href="https://files.svavar.cc/computers/thinkpad/">my settings</a>) and Þórarinn joined me this fall. Mint is the friendliest distro, without sacrificing any power or compatibility.</p>