Paul Scheerbart's Wheel. Movimiento Perpetuo
Please, watch short history of Paul Sheerbart and his creation: http://www.veproject1.org/index.php/device-2/paul-scheerbart-perpetual-moti on-wheels/
Helicopter in a box 1st flight.
CH-7 Angel Helicopter first hover n flight. Version 1.3 + 62.
Homemade BB Drive Electric Bicycle
This bicycle has a Unite MY1018Z 450W 24V motor attached to the cranks. The motor has a 7.18:1 gear reduction built into the motor itself, and there is an addtional 4:1 reduction from the motor to the cranks. I have a special freewheeling crank system that allows the motor to turn the chain and the pedals to remain stationary. I also have a Megarange freewheeling sprocket in which the smallest gear has 14 teeth, and the largest is 34 teeth. This gearing allows for a maximum speed of 28mph. Normal cruising is around 20 mph with no hills or wind. The beauty of this system is that I can use my bicycle's six gears to match road conditions. The motor sprocket has a freewheel so that if I pedal without the motor, there is no drag caused by the motor itself. Check out my video for making the freewheel sprocket on the motor: http://youtu.be/eY41JBi3xgo Also check out my video of how I build my freewheel crankset with triple chainrings: http://www.youtube.com/watch?v=tVweIvS81rg A link to this bicycle is now live here: http://www.evalbum.com/4206
11 inch Magnetic Motor
Overview of the motor assembly. Come see this powering a generator at our October Zero Point Convention in Ohio: http://tinyurl.com/jttezo6 R-charge.com Short clip showing prototype Motor being run off of SSG circuit. 72 strands of #18ga wire. 4" x 2" x 1" neo magnets that pull 300lbs each. 1 1/8" shaft. Another motor has been made similar to this one: http://youtu.be/6mvYqQ48zzg http://youtu.be/Dq3aqrsA6WI Can be ordered here tinyurl.com/cyjx3nn This motor on a boat: https://youtu.be/zyIQvgv6mxg