LED Halo Expansion Board

Description

This expansion board integrates 24 programmable RGB lights and microphones. The onboard RGB lights can be controlled by the microphone. The corresponding acrylic plate and screw has been designed to hold the micro:bit and battery. The Arduino interface allows the aura expansion board to support the Arduino controller. In addition, the expansion board is designed with LEGO building blocks.

Features

• 24 programmable RGB lights
• Microphone
• High-quality acrylic fixing plate
• Compatible with LEGO block

Details

Size: 88.1mm（Diameter）

Packing list

Standard version:

1 x RGB LED expansion board

1 x Micro:bit fixed plate (acrylic)

1 x Micro USB cable

6 x Screws

With battery:

1 x RGB LED expansion board

1 x Micro:bit fixed plate (acrylic)

1 x Micro USB cable

6 x Screws

4 x Battery fixing plate (acrylic)

1 x Battery box

2 x AAA battery

Documents

RGB LED expansion board