ACE 9349 Electronic Programmable Circular Plate Board LED Light Extension Board For BBC Micro Bit

The circular board have 24 RGB LEDs, each uses a highlight chip, which can be programmed to independently set the color of the light like an aura. The LED’s lighting effect is cool in a dark room. A microphone is also integrated on the board for voice-controlled projects. The extension board is designed with Arduino pin holes and LEGO block holes.

The micro:bit board (not included in the package) is connected to the extension board by screws and a transparent acrylic plate.

Features:

Ring light extension board with 24 high brightness programmable RGB lights
On-board microphone
Support USB interface power supply and direct use of power-bank power supply or USB computer power supply.