Hey folks, I have a ~30cm of UV strip which runs on 12V. My current setup consists of:
1 Arduino Nano
1 18650 battery for powering the UV Strip
1 Power bank for powering the Arduino
1 IR Receiver
1 12V Relay as a switch for the UV Strip
1 MT3608 for increasing the 3.7V 18650 battery to 12V...