A clock running on ESP8266 which shows the current bitcoin blocktime using a 7-segment display
- an ESP8266 or similar (I used an wemos D1 mini clone)
- a MAX7219 based 7-segment display (I used this one)
- some wires
- a 5V power supply
TODO
- PlatformIO
- LedController library (I use V2.02)
- ArduinoJson library (I use 7.3.0)