Recent content by OvaR8ed

  1. O

    DC Motor Field Current Speed Control

    Yeah, I realized that. It could work if you limit your current at the power source, but that will over complicate things. I'm rather going with a simple 555 Pulse Width Modulation circuit...
  2. O

    DC Motor Field Current Speed Control

    I have a Geared DC Motor rated 12V, 0.6A, 180RPM, 3kg.cm, 66% Efficiency. I measured the impedance of the disconnected motor at 45 Ohm. I want to use it with a with a simple 12V 1A DC Power Supply in a Field Current Control Circuit to be able to dial in variable speeds. Will the circuit in...
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