ATX Power Supply

prusaprinters

<h3>Design</h3><p>I designed the housing in Fusion 360. Each of the 6 sides of the box are separate prints to prevent the need of support. The 'box' is assembled with 8 M3 screws into unthreaded holes. The box is mounted to the ATX case with 4 more M3 screws. Note the sides are thin and slide into tracks; they are printed infill only to allow good airflow. I used ABS for sturdiness and heat resistance.</p><h3>Electronics</h3><p>I followed the <a href="https://dronebotworkshop.com/atx-bench-supply/">DroneBot Workshop setup</a>.</p><h3>Parts</h3><ul><li>Hercules ATX power supply<ul><li><a href="http://athenapower.com/node/191#">http://athenapower.com/node/191#</a></li></ul></li><li>USB panel flush mount connector<ul><li><a href="https://www.amazon.com/gp/product/B073HXLKTL">https://www.amazon.com/gp/product/B073HXLKTL</a></li></ul></li><li>Terminal blocks &amp; wire connectors<ul><li><a href="https://www.amazon.com/gp/product/B08GBYYVQB">https://www.amazon.com/gp/product/B08GBYYVQB</a></li></ul></li><li>LED Multi-meter panel display<ul><li><a href="https://www.amazon.com/gp/product/B06XR2XKNT">https://www.amazon.com/gp/product/B06XR2XKNT</a></li></ul></li><li>Banana plugs<ul><li><a href="https://www.amazon.com/gp/product/B07VNXBSZM">https://www.amazon.com/gp/product/B07VNXBSZM</a></li></ul></li><li>Rocker switch (front panel on-off)<ul><li><a href="https://www.amazon.com/gp/product/B08B84H8WL">https://www.amazon.com/gp/product/B08B84H8WL</a></li></ul></li><li>LED's blue &amp; green</li><li>16 ea M3x8 screws</li><li>6 stick-on felt feet (to prevent the metal case and screws from scratching the work surface)</li></ul>