Can a PWM circuit generate throttle signal???

Discussion in 'The Projects Forum' started by nikshafiq, Apr 10, 2009.

  1. nikshafiq

    Thread Starter New Member

    Apr 10, 2009
    hi sir....

    I am still new in RC field...

    I am doing a project about RC. I just bought a brushless motor and ESC, but I did not have a receiver to supply the throttle signal to the ESC.

    Can I replace the receiver with a PWM circuit to generate a throttle signal????

    I hope u can help me...thanks
  2. jpanhalt

    AAC Fanatic!

    Jan 18, 2008
    Yes, just search on servo controller. All you need is a pulse of variable width repeated every 20 mS. That is, the basic frequency is 50Hz. The pulse width should be variable from about 1 to 2 mS.