Garbage Traffic Light
thingiverse
Traffic light for garbage collection dates based on Homebridge, Homekit automations and a [Sonoff controller]](https://www.amazon.de/dp/B08BFM16XQ/ref=cm_sw_em_r_mt_dp_TW0VMR5QQNE7PYM27JZ8?_encoding=UTF8&p) You need M4x12 screws for the connections between the boxes and for the foil. For the connection between the box and the controller you need a M4x20 Screw. Use M4 screw nuts. You find a article about the assembly and the programming (in German) on my blog:
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