This project contains the code for the transmitter and receiver of a remote current-sensing switch.
Parts:
- 2x Arduino nano (compatible)
- 2x NRF24L01
- 1x ACS712 3A current sensor
- 1x 5v Relay module
- 1x Toggle switch
- 2x LEDs
- 2x 330 Ohm resistors
- 2x 5V power supplies (can be USB power adapters)
- Arduino IDE
- VS Code
- PlatformIO extension for VS Code
- Fritzing (for schematic)