555 Timer Circuits

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Circuits


This will be a tutorial on how to make a beginner 555 timer chip circuit to pulse a led on and off. This is a very easy circuit, all you need to know is basic electronics and how to use a breadboard.

Astable Mode outputs an oscillating pulse signal/waveform. In this mode the output of the 555 timer is switching between high and low states at a tunable frequency and pulse width. Jump straight to...

The 555 timer is an eight-pin integrated circuit that has become one of the most popular electronic devices used in industrial electronic circuits. The reason for the 555's popularity is its tremen...

I was trying to put in a video but it didn't work for me, so here is a link to YouTube http://www.youtube.com/watch?v=9rS9nFG8xdI This is a detailed instruction showing how to build a flashing L.E....

Automatic street light are those light which needs no manual operation to gets turn ON and turn OFF. Principle and Working of Automatic Street Light Controller.Here we use LDR to detect the presenc...

To Learn: Learning may be a scary thought to some people, but this project has taught me a lot about comparators and analog circuits as well as a lot of the basics of the 555 timer. The 555 timer c...