This project is a digital wall clock powered by a Raspberry Pi. Aside from telling the time, the clock also contains several sensors and a RGB LED which can be linked to home assistant to perform various smart home functions.
Features
- 1.2" LED Display. Easily readable from across a room.
- Powered by a USB type C cable.
- Battery backed up. Will run for ~7 hours on the battery.
- Will talk to Home Assistant over MQTT.
- Temperature, barometric pressure, humidity, and light level sensors.
- RGB LED controllable by home assistant.
Building this project will require:
- 3D printer to print the case components.
- Basic SMT soldering capability for the wiring and interface PCBs.
- A saw to cut the plastic window. (optional)
For information on how to build this project and usage of the software, refer to the wiki.