Hi, today I want to show you about my project using IC NE555. MY project is 5 second delayed LED light. In this project I using the NE555 as an timer IC. But before we go to the next step, in here I want to explain little bit about IC NE555.

What is NE555?

NE555 is one of the most common chip that used in timer circuits. IC NE55 is an 8-pin chip with 2 inputs and an output. So  basically IC NE555 can be used in lot of circuits. n most cases you add a capacitor and resistor to produce a circuit known as a TIME DELAY CIRCUIT and the chip has a detection-pin and an amplifier (also called a power amplifier) to product an output. read more