555 Timer Circuits

555 Timer IC is one of the commonly used IC among students and hobbyists. There are a lot of applications of this IC, mostly used as vibrators like, ASTABLE MULTIVIBRATOR, MONOSTABLE MULTIVIBRATOR and BISTABLE MULTIVIBRATOR. You can find here some interesting circuits based on 555 Timer IC by using these different operating modes.

 

  • Fading LED Circuit using 555 Timer IC

    You should have seen LEDs glowing and fading in a LED Strip lights, used for decoration in festivals and functions. They look...

  • Four Way Traffic Signal Circuit Project using IC 555 Timer

    In this traffic light project we are going to design a circuit, to control traffic lights on a four-way signal. This circuit is...

  • TV Remote Control Signal Jammer Circuit using IC 555

    TV remote control is a commonly used device in our everyday life. Would you like to surprise your family members or friends by...

  • Continuity Tester using 555 Timer IC

    In electronics and electrical systems, faults are very common. The most commonly appearing fault is due to discontinued...

  • 1 Bit Memory Cell using 555 Timer IC

    All the embedded systems have memory to store data. These memory are made up of flip-flops, these flip-flops store the data in...

  • Transistor Tester using 555 Timer IC

    In electronics most commonly failed component is transistor. To test the working of the transistor, one must go through a lot...

  • Ticking Sound Circuit using IC 555

    This is a 555 timer IC based fun circuit which generates a sound of loud clicking clock. It is quite simple circuit designed by...

  • Stepper Motor Driver using 555 Timer IC

    Technically stepper motor driver circuit is a Decade Binary Counter circuit. The advantage of this circuit is, it can be used...

  • Simple Metal Detector Project using 555 Timer IC

    You can find a metal detector at airports, theaters and various other public places. They are used for the safety of people to...

  • Simple LDR Circuit for Dark Detecting

    Here we have explained a dark detector circuit by using 555 timer IC and a LDR (Light Dependent Resistor) which senses the...

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