Last year's gas prices and the current economy got you riding your bike everywhere? Up your safety when riding at night with this DIY mini bike light. If you're currently riding your bike at night, ...

How to make mini bike from coca cola can with dc motor - mini diy science project #diy #miniproject #science ...

What do you do when you suddenly find you have some free time because you’re waiting on parts or have run up against other delays for your current project? If you’re [James Bruton], you design and ...

We’ve featured a number of different concept and production electric bikes here on Geeky Gadgets, but this electric DIY mod by Jennifer Holt is fantastic. Using a 48v motor powered by a homemade ...