The only thing [atomic14] adds that isn’t strictly necessary is an LED connected to one of the GPIO pins, but he figures ... a tiny PCB to solder the ESP32 module to he attempted to build ...

We usually require more pins, but if medium-sized ESP32-C3 modules ... Heck, you can’t buy an ESP32-C3 module yet anyway, so we’re stuck looking into our crystal ball a little bit.

Once you’ve connected the BME280 (or another similar sensor) to the correct GPIO pins on your ESP32 ... you'll need a camera ...

Makerfabs has recently released "MaTouch SmartKnob Assembled" based on the SmartKnob View open-source hardware design but enclosed in a plastic case. As a ...