Here's how it works: step on the back platform, so the front is facing up. Then plant your front foot on the blue section of the grip tape. There, a sensor reads that your foot is settled, which ...
DIY electric personal vehicles are a field where even hobbyists can meaningfully innovate, and that’s demonstrated by the Mega-Wheelie, a self-balancing one-wheeled skateboard constructed as an ...
Add Yahoo as a preferred source to see more of our stories on Google. So it's time to buy some new wheels. What hardness should you get? What do the durometer numbers mean? What's a durometer anyway?