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  • Users: BobLWeiss
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  1. BobLWeiss

    Making a transformer

    I need to make a air-core type transformer that can produce 6 volts DC (rectified) and at least 600 ma's. What I am doing is winding the secondary coil with 27 awg magnet wire with a diameter of 1" about 150 turns. The primary will be same wire but 100 turns and about 1 1/4" diameter. The...
  2. BobLWeiss

    Strange problem with power loss

    Hello, I have a strange problem I am facing right now and maybe someone here can shed some light on it for me. I designed a rotating clock display that spins about 2000 RPM's and has LED's on it that turn on and off at a high rate of speed to give the illusion of digits in the air. The problem...

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