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    9.4V motor driver problem

    aaa... Found the problem.. I had placed det motor between the emitter and GND. Makes bad feedback for the workpoint of the transistor.. When I placed the motor between the collector and +9.4V it works fine... Anyway.. Thank you...
  2. T

    9.4V motor driver problem

    Hi. I'm trying to PWM a hobby-motor running on 9.4V. I'm using i PIC with a BC107 transistor inn front a IGBT transistor (IRG4BC30U), which runs the motor. My problem is that only 3 to 4V gets to the motor, and the IGBT will not let more than 2-3A to flow through the device. (I need 6-7A).  My...
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