Hot selling spot quality assurance multifunctional expansion board basic learning kit microcontroller development board

Product Descriptions：

Name: Multi functional expansion board

Size: 69mm in length; Width 54mm; Height 11mm
Net weight: 27g

This is just an expansion board, not a development board included.

Are you troubled by a pile of DuPont wires, conductors, breadboards, resistors, and other miscellaneous items while conducting experiments!

Multi-function Shield.The multifunctional expansion board is designed to solve the above problems!

A Simple I/O platform based on open source code,?? And it has a development environment that uses languages similar to Java and C. Allow you to quickly use software such as Flash or Processing to create interactive works. Can developed electronic components such as switches or sensors or other controllers, LEDs, stepper motors or other outputs be used?? Set. It can operate independently and become a platform for communicating with software, such as flash processing Max/MSP VVVV or other interactive software... Developing IDE interfaces based on open source principles allows you to download and use them for free to develop more amazing interactive works.

Multi-function Shield has the following characteristics:

1. Can seamlessly integrate with mainstream controllers such as the 2009 UNO LENARDO 2560 on the market

2. 4-channel LED indicator lights (you should know the importance of LED indicator lights. In actual engineering, with this indicator light, you can directly use it to indicate the working status of the program, which is convenient for program debugging.).

3. DS18B20 temperature sensor interface, can be used for temperature measurement experiments, this price does not include DS18B20, please purchase separately if needed.

4. LM35 temperature sensor interface, can be used for temperature measurement experiments, this price does not include LM35, please purchase separately if needed.

5. 3296 precision adjustable potentiometer, providing analog input (can be used to control LED brightness, rotate servo angle, digital voltage, etc.)

6. The infrared integrated receiver head can be suitable for any infrared remote control experiment, and this price does not include the integrated receiver head. If needed, please purchase separately.

7. A four digit digital tube (using 74HC595 driver to save IO learning SPI) can be used for digital tube display experiments (can display temperature, voltage, count values, etc.).

8. Three independent buttons, one reset button, can be used for button experiments (human-machine interface).

9. The buzzer can be used for sound experiments. (Can alarm, sound, etc.)

10. Bluetooth, wireless interface, voice module, voice recognition module, can be used for wireless communication experiments

11. Servo interface, convenient for driving servo

12. Infrared detection interface, convenient for docking with infrared, realizing crowd flow statistics, etc.