Since i was a little kid and didn’t knew anything about microcontroller’s , i wanted to have such a device on my bike wheels, i didn’t even knew what is called. Now that i know how is called, how it works, and i can build one, i don’t ride bikes anymore so it would be kind of useless to me. But it still remains really cool. For those who still ride a bike and want to add some bling on it, this will sure be an eye catcher.
Wheel POV: [Link]