How to Make a Flashy LED Helmet That Directs You to the Nearest Citi Bike Station

Becky Stern of Adafruit has created a “smart helmet” that directs users to the nearest Citi Bike station using an LED strip and a Flora GPS. Stern explains the entire process in this video, and step-by-step instructions to make your own are available at Adafruit.

Citi Bike Helmet

Citi Bike Helmet

Citi Bike Helmet

images via Adafruit Industries

submitted via Laughing Squid Tips