Led Flasher Circuit. I am going to show you how to make a simple led flasher circuit. The leds can also be used with oter colors.
Creating flashing and fading led effects using ic 555 circuit the first figure shows the basic configuration associated with 555 ics here it is connected as an astable multivibrator. This circuit works as an astable multivibrator circuit which we can view on an oscilloscope. But the supply voltage not be less than 9v otherwise the circuit might fail to work correctly.
A two led flasher is a simple modification of this circuit but is arranged so that one led switches on when the other switches off or vice versa.
A two led flasher is a simple modification of this circuit but is arranged so that one led switches on when the other switches off or vice versa. When a 555 timer creates pulses in this way the led doesn t stay constantly on. The rate at which led flashes depends upon the value of the resistor and capacitor used in the circuit. This circuit works as an astable multivibrator circuit which we can view on an oscilloscope.
