A 3D model for the nobo thermostat. I used OpenScad. 2 pieces: a base and a lid. On the base there are 4 holes for the M3 screw inlets, which are used to secure the PCB and the lid with 4 M3 screws. The lid has a debossed NOBO logo. The material at the letter "O" is thinner, so the LED placed on the PCB can shine through.
nobo_enclosure_small.mp4
🔍 Reverse engineering the protocol 🔎
Software sources