For everyone who has ever been stuck at an intersection ready to punch a “Green Light” button, here is Andrew Tergis‘ cute Internet of Things Trafficlight Project:
The IoT Trafficlight is a physical traffic light that has been upgraded with internet connectivity. It uses a real-time messaging platform, BUGswarm, to turn the lights on and off as well as to report on other basic raspberry pi system parameters.

Want a FREE Raspberry Pi? For limited time and while supplies last – Adafruit is including a FREE Raspberry Pi in all orders over $350 (not including shipping)

Printable catalog (PDF)

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