Witricity helicopter trials
First run. Wireless electricity is sent from a coil to the heli. The helicopter has had its internals removed, leaving just the main motor and rotor assembly. A receive coil picks up the electricity…
Experiments, inventions, patents, …
First run. Wireless electricity is sent from a coil to the heli. The helicopter has had its internals removed, leaving just the main motor and rotor assembly. A receive coil picks up the electricity…
Using an RC transmitter to control the power of a motor, fitted to an aircraft. Static models could be simply fitted with the components needed, enabling extra realism when displayed. All that are needed…
The Dim Bulb Test (no audio) All batteries were charged with an automatic automotive battery charger until it indicated that they were fully charged. No load voltage after settling was 13.15 -13.20 volts each….
This is a quick vid of a small 5″ or so wireless electricity tower built today. The components are just a C3198 NPN transistor and a green ‘power gauge’ LED, to set the 3…
A bizarre event just now. The pulse motor is based on the same one as my last video…ultra simple transistor switch, to coil, to rotor, back EMF caught by a 1F capacitor through a…