Relay Timer

Discussion in 'General Electronics Chat' started by Lanz, Jul 13, 2009.

  1. Lanz

    Thread Starter Active Member

    Oct 30, 2008
    Guys my fren need a timer to control a RC car.
    It supposed to work like this,we set the time for the car to operate.
    For example we set 5 min on the timer,so the car will only move for 5 min n then stop.
    He need 3 timing,5 min,10 min and 30 min.
    So the timer must be an adjustable one with a switch.
    After the time finish,the car will stop,then we need a reset button to set the time again.This timer will be connected to a relay which connected to the motor of the car.
    I think this can be achieved with 555.But i dono much abt 555.
    Hope u guys can help me.
  2. KMoffett

    AAC Fanatic!

    Dec 19, 2007