Uno R3 v5 expansion board sensor shield v5.0 sensor expansion board blue version
The newly launched Sensor Shield V5.0 sensor expansion board still adopts a stacked design. The motherboard not only extends all the digital and interfaces of Uno in the form of servo line sequence, but also has special IIC interfaces, servo controller interfaces, module communication interfaces, SD card module communication interfaces, APC220 wireless RF module communication interfaces, ultrasonic sensor interfaces, 12864 LCD serial and parallel interfaces, which are independently expanded for easier and more convenient use. For Arduino beginners, there is no need to worry about tedious and complex circuit connections. This sensor expansion board truly simplifies the circuit and can easily connect commonly used sensors. A sensor only requires a universal 3P sensor connection line (regardless of digital or connection lines). After completing the circuit connection, write the corresponding UNO program and download it to the UNO controller to read sensor data Or receive wireless module feedback data, process it through computation, and finally easily complete your own interactive work.
