شیلد چند کاره XD-203 ویژه برد آردوینو

1, can be with the market, 2009 LENARDO UNO 2560 and other mainstream controller
2, 4 road LED light (to know the importance of LED indicator, in the actual project, with this indicator can be directly used to indicate the working state of the program, to facilitate the process of debugging.
3, DS18B20 temperature sensor interface, you can do the temperature measurement experiment
4, LM35 temperature sensor interface, you can do the temperature measurement experiment
5, 3296 precision adjustable potentiometer, to provide analog port input (can be used to control the LED brightness, turn the steering gear angle, digital voltage, etc.)
6, infrared integrated receiver head, can be suitable for any infrared remote control experiment
7, four digital tube (using 74HC595 drive IO learning SPI), you can do digital tube display experiment (you can display the temperature, voltage, count values, etc.).
8, three independent keys, a reset button, you can do the experiment (man-machine interface).
9, buzzer can be used as a sound test.
10, Bluetooth, wireless interface, voice module, speech recognition module, can be used for wireless communication experiment
11, servo interface, easy to drive steering gear
12, infrared detection interface, convenient and infrared docking, the realization of human traffic statistics, etc.