Accessories for Electronic Brick Sensor Expansion Board Components with Onboard LED Reset Button Fit R3
- Designed for R3 control board and compatible control board, suitable for beginners, do not have to headache for complicated and complicated circuit wiring.
- Specially designed port, it is very convenient to use, powerful expansion ability, compatibility and usability, stable performance and high reliability.
- It adopts laminated style, which leads to all the I/O ports for R3 motherboard, and has two onboard LEDs, a reset button and an external power interface.
- The circuit is simplified, and common sensors can be easily connected. A sensor requires a universal 3P sensor cable (no distinction between digital and analog cables).
- After completing the circuit connection, write the corresponding program to download to the controller to read the sensor data, or receive the wireless module to return the data, and after the arithmetic processing, the interactive work is easily complet
