Small case for an XIAO sized micro controller board that plugs into any USB A type power source.

I had a project that needed to check a website periodically and I decided to use an XIAO ESP32C3 that I had left over for this. The idea was to plug the board into a spare USB socket on a device that is left on all the time and let it do its thing. Once the software was complete I needed a case and a search of the usual websites didn't give me anything that was just right for my needs, so I designed one myself. This is the result.

The WiFi antenna sits on the bottom of the base part and the XIAO ESP32xx slips in on top. The lid is paced on top of this and the USB A plug to USB C plug adapter slides in from the end and holds everything together. I used this adapter from amazon https://www.amazon.co.uk/dp/B0CPPH1JKW
How you insert the adapter will dictate the antennas position when plugged in to a USB A socket.