Keyestudio Micro bit Honeycomb Traffic Light Module

The Keyestudio Micro bit Honeycomb Traffic Light Module is an easy-to-use educational board designed to simulate real-world traffic signals. It is perfect for South African students, educators, and young makers learning the basics of coding and electronics with the BBC micro:bit. By connecting simple crocodile clips, users can quickly programme interactive traffic light sequences.

Seamless micro:bit integration

This honeycomb module is fully compatible with the micro:bit control board, making it an excellent addition to classroom STEM projects. It connects easily using standard crocodile clip wires, eliminating the need for soldering.

Three-colour LED display

The board features three onboard LEDs in red, yellow, and green. You can easily programme these outputs to turn on and off, allowing students to simulate real-world roadside traffic light sequences.

Simplified port layout

Designed with six connection ports in total, the module simplifies wiring by linking all three ground ports internally. This leaves three dedicated digital control ports to individually drive each coloured LED.

Low-voltage digital control

The module operates on a working voltage of DC 3.0V to 3.3V, making it perfectly matched to the micro:bit's power output. It uses digital ports for straightforward high/low programming.

Compact and compliant build

Measuring 42mm by 47mm by 12mm and weighing only 5.7g, this compact board is highly portable. It is ROHS compliant, ensuring it meets strict environmental standards for safe educational use.