Electricity is great, and it is even better when you design an electrical project start to finish including the electrical source. This system is broken up into 2 sections by RimstarOrg the first video above shows how to build a simple high voltage spinning ball bowl. It uses the velocity of the ball and the principle of attracting opposite charges to allow the ball to move from one strip to the next. There are a the project is simple and can probably be built with items you have in the house. The video below shows how to build the power source for the system, it is a Wimshurst Machine which will provide the high voltage needed to power the system. The power supply can also be made with stuff that you probably have at hand also.
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