Futuristic robots, bright lights, shiny chrome. Sounds like the perfect combination for a badge, which is exactly what you’ll get with this Roll out pin badge. With a simple button press, you can trigger two ultra bright LEDs reverse mounted on the back of the badge.
The PCB is used as a light diffuser, and the microcontroller also offers steady LEDs or flashing patterns. Batteries are not included, so all you’ll need is a CR2032 to get started.