MEGA Sensor shields V1.0 special Sensor extension board market on various extensions board advantages, which integrates the design, the PCB zedoary processing technology, main board not only will all digital and analog interface extend out in the form of steering gear line sequence, and AD hoc bluetooth module communication interface, SD card module communication interface, APC220 wireless rf module communication interface, and RB URF v1.1 ultrasonic Sensor interface, independence spread out more convenient and easy to use. For beginners do not have to have a headache for the complex circuit connection, extend the sensor plate in the true sense of simplifying the circuit, can easily will often connect with sensors, a sensor need only a general 3 p sensor cable (both digital and analog cable, cable), after finishing the circuit connection, write the corresponding download program to MEGA controller reads the sensor data, or receive wireless module comes back, after processing, eventually easily finish your own interactive work. Category: ARDUINO SHIELDS