Brand: LiebeWH
Features:
- MULTIPLE DISPLAYS: The MCU expansion board has 4 digit digital tube display, which can be used for digital display experiments, and display temperature, voltage, counter value, etc.
- WITH LED INDICATOR: The multifunctional expansion board has 4 way LED indicator, so you can directly use the LED working status to indicate the program, which is convenient for debugging.
- MULTIFUNCTIONS: This 4 digit expansion board has bluetooth, wireless interface, voice module, voice recognition module which can be used for wireless communication experiments.
- GOOD COMPATIBILITY: The multifunctional development board can be seamlessly connected with mainstream controllers such as for LENARDO 2560 on the market, which has good compatibility.
- WIDE APPLICATION: The multi function expansion module has accurate adjustable potentiometer, providing analog port input, and it can be used to control LED brightness, rotate the servo angle and digital voltage, etc.
Package Dimensions: 30x100x26