I will show how to make a simple but yet powerful 220 volt generator. What you need is: -A commutator motoror or any other 12 volt motor; A screw driver chuck; A 12 to 220 volt uninterruptible power ...

The bicycle is a great invention. It is an extremely efficient method of transportation, even more so than walking. So why not harness that efficiency for other things? [Tony] had that same thought so ...

Equipment that can generate electricity by pedaling a bicycle is generally sold widely, but it is possible to produce a generator with your own hands as long as you have the tools. Marie Verdeil and ...