The magnetic is a digital input module, it is an electrical switch activated by the magnetic field, it can be used to detect the magnetic field.
- Digital input module
- Operating Voltage: 3.3V DC
- Supply mode: Crowbits Power Module
- Dimensions: 31.5(L)*24.5(W)*13(H) mm
1. You also need to prepare a power module, such as Crowbits-Power Supply, and an output module, such as Crowbits-LED.
2. The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.
3. When the sensor detects the presence of a magnet, the LED behind it will light up.