HOPE Badge

For the NODE forum, we produced an empathetic wearable for attendees that would blink when they are feeling hopeful. The design consists of a PCB, with a simple circuit that flashes some LEDs when an infrared signal is detected. It’s designed to last for up to two weeks on a single coincell battery.

The board design and code are available on Github.

Client: Lauren McCarthy
Event: NODE Forum 2017