Perpetual Motion Holder
Dave Nelson's Commentary on Leedskalnin
Tips for the Rocket People
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Decoding Ed's Writings
Hall sensors and transistors.
For the life of me I cannot remember or find how to use a hall sensor to turn on a transistor.
I always forget if I use a pnp or a npn for the output of the hall sensor.
With the hall connected to a PNP, the Pnp turns off when the hall turns on.
Now I remember why I use mechanical switches.
So I got things rigged on a small scale.
Like I say it is a motor/generator.
I did notice when I put the LED light on the pickup coil it is not until it hits a minimum speed that it starts to flash.
Next is to rebuild the capacitor bank for the double half wave voltage doubler.