Case for ESP8266 D1 Mini, ESP32 D1 Mini, Seeeduino XIAO with ElectroCookie Mini PCB

prusaprinters

<p>I build a fan controller using a <a href="https://www.amazon.com/gp/product/B08CN5YSQF">Seeeduino Xiao</a> microcontroller soldered to an <a href="https://www.amazon.com/gp/product/B081MSKJJX">ElectroCookie Mini PCB Prototype Board</a>. I wanted a small case for this and similar projects such as those using an ESP32 D1 Mini or ESP8266 D1 Mini.&nbsp;</p><p>There is enough vertical height to socket the microcontroller and route wires.</p><p>The case has stand-offs to which you can attach the PCB (using the PCBs center holes, not the corner holes). Use m2.5 screws.</p><p>The bottom of the case has holes you can use to attach the case to wood or similar. I personally used <a href="https://www.amazon.com/gp/product/B082WW5NSM">VHB tape</a> to attach it.</p><p>The case has three holes</p><ul><li>One sized for a 4-pin JST-XH connector</li><li>One sized for a small (power) <a href="https://www.amazon.com/gp/product/B07SVWYKG1">switch</a></li><li>One sized for a DC barrel (power) <a href="https://www.amazon.com/gp/product/B07FK6MMGH">jack</a></li></ul><p>&nbsp;</p>