DFRobot Environment Science Expansion Board V2.0

DFRobot Environment Science Expansion Board V2.0 is a micro:bit-based expansion board, designed for STEAM education. It allows for measuring environmental conditions for scientific experiments by using rich onboard sensors. It aims to provide a platform to learn science theory with practices and bring science education closer to daily life.

Features

  • Comes with WiFi-IoT card, support IoT platforms such as IFTTT, ThingSpeak, EasyIoT
  • Supports for the measurements of TVOC and CO2
  • MicroUSB power supply port, battery holder is welded on the PCB, more convenient for classroom teaching
  • Onboard 4-way RGB lights
  • 1-way motor driver
  • More powerful chip and more IO ports
  • Greatly optimized OLED display program, more convenient and flexible to use
  • The color sensor is removed from the list

DFRobot Environment Science Expansion Board V2.0