Electronics & Technical Hub

electronics easy with ETH

  • Parts List:- IC555
  • Resistor R1-10k, R2-33k or use variable control for slow or fast speed, R3-470ohm To 1K
  • Capacitor C1-10uf/16V
  • LED

Hello friends this is very simple circuit for LED blinking or Flashing. You can make this circuit with ic555 (Timer IC) and some other components if want slow speed for blinking change 10uf capacitor and use 47uf or 100uf and you can also control the speed using 1mega variable control instead 33k resistor

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