Simple Motor / Generator running on a capacitor
This is a simple motor / generator that is running on energy stored in a small supercapacitor. The motor uses a simple ‘make and break’ contact point on the shaft. The pickup coil is…
Experiments, inventions, patents, …
This is a simple motor / generator that is running on energy stored in a small supercapacitor. The motor uses a simple ‘make and break’ contact point on the shaft. The pickup coil is…
This is a magnetic top that is being powered by a simple electronic circuit. The simple two tranistor / one coil circuit is by DadHav. I show the device running on energy stored in…
This is a simple AM radio receiver that use an integrated circuit chip called the MK484 as the main component. This simple radio will run on one AA battery using an earphone. I show…
Uprating the Simple Wireless Electricity circuit, this demo is of a higher output version. Changes are water and a diode to protect the power transistor used. Coil construction is of salvaged co-axial cable, 45ft,…
Another application of the simple, sensor driven voltmeter. The 2n3055 bipolar power transistor is used along with the Arduino’s pwm output to function as a sensor-controlled light dimmer. The photovoltaic cell is still useful…
This the inverter that I showed in my last video with it driving an 110v LED light bulb and a radio at the same time. The device is running on 12 volts at about…
Here a closed loop test of the Gegene with a Grid Tie power inverter; More info at: www.jlnlab.com
DC-AC inverter from two flybacks, based on spark-gap modulation by transistor’s oscillation (TROS); now we’ve got a readable AC…
Here I show the 555 timer + 555 voltage supply inverter running on the regulated external power supply, as well as the most negative 12 volt battery in the main stack. As you can…
A combination CFL light and battery charger using a inverter type circuit instead of the car ignition coil type.