1 , with the market , Arduino UNO - LENARDO - 2560 controller seamlessly mainstream
2,4
-way LED indicator ( LED indicator to know the importance , in the
actual doing projects , with this indicator can be used directly working
status LED indicates the procedure to facilitate debugging.
3,
DS18B20 temperature sensor interface that can be done to measure the
temperature of the experiment , this price does not include the DS18B20
Oh, needed another shot .
4, LM35 temperature
sensor interface that can be done to measure the temperature of the
experiment , this price does not include LM35 Oh, needed another shot .
5,3296
precision adjustable potentiometer, analog input port ( can be used for
controlling LED brightness, turn the steering angle , the digital
voltage, etc. )
6 integrated infrared receiver that
can fit any infrared remote control experiments , the price also does
not include the integrated receiver and needed another shot .
7
, four digital tube ( using 74HC595 driver provincial IO learning SPI),
you can do digital display experiment ( can display temperature ,
voltage, counter value , etc. ) .
8 , three separate buttons, a reset button , the button can do experiments ( HMI ) .
9 , the buzzer sound can be used for experiments . ( Can call the police , pronunciation , etc. )
10 , Bluetooth, wireless interfaces, voice module , voice recognition module can be used for wireless communication experiment
11 , servo interface, easy to drive servos
12 , infrared detection interface, easy and infrared docking realization of human traffic statistics , etc.
