Control the bicycle traffic signal with a Particle Photon

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Glen has been working on a Wi-Fi enabled bicycle traffic signal project:

In the first post in this series, we built a miniature LED bicycle traffic signal using 3D printing, laser cutting, a sticker, and an Adafruit Neopixel Jewel. In this post, we’ll look at bringing the signal to life using a Particle Photon. We’ll start with basic code to blink the traffic signal green, yellow, and red then add code to control the color over the web using the Particle Cloud or locally using an iPad and the Art-Net protocol.

More details on Photons, Electrons, and Dirt blog.