The SITWAY is a homemade self-balancing vehicle. With this you can get around town without ever leaving your seat. This perhaps makes it one of the mo...
The Thermoelectric USB Charger presents a really interesting solution for energy generation. It uses a peltier junction to convert candle heat to electricity, and cold water to make it more efficient. This is a simple and easy solution for generating electricity off-the-grid.
Bio:My name is Randy and I run the Instructables Design Studio. I'm also the author of the books 'Simple Bots,' and '62 Projects to Make with a Dead Computer'. Since I am always making new things, subscri...read more »