Raspberry Pi Zero Smart Cup Housing With Screen

This was designed for a competition to be a "Smart Cup". It holds a Raspberry Pi Zero and the lovely 2 inch Waveshare screen https://www.amazon.co.uk/dp/B081Q79X2F It's got cutouts for 2 buttons and a micro-USB charging port on the bottom and is used with a temperature sensor glued onto the side of the metal cup with heatsink plaster - obviously a lot of the sensor surface area will still be in contact with a lot of the air and probably would benefit from insulation on top of it.

There is over 20mm of space at the bottom, which is enough for a battery, charging circuit and spare wires etc.

WARNING: be VERY careful with electricity/batteries and any liquid or heat!!!

There is a hole above the Pi for wires to come out that go to a water flow meter and the team logo cut into the bottom, but I've provided versions without these if you want to actually make this! :)

You can see more details on it including code and hardware/software sources here. https://github.com/SANGERA2/smar