555 timer IC
2 Digit Object/Product Counter
Object counters or product counters are important applications used in industries, shopping malls, etc. They count objects… |
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Simple Digital Stopwatch Circuit
Often we need stopwatch to differentiate the time of two events. Here in this tutorial we are going to design a… |
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Toggle Switch
Toggle switch is used to toggle the output between two devices. Means when one device is ON, second device remains OFF and when… |
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Digital Dice Circuit
Dice is used to play many games like snake ladder, Ludo etc. Generally dice is made up of wooden or plastic, which gets… |
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7 Segment Counter using IC 555 and IC 4026
Digital counters are needed everywhere in this digital world, and 7 segment display is one the best component to display the… |
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Dancing LEDs
Dancing LEDs circuit is used for decorative purpose and looks very good when these LEDs glow in sequential manner. We can… |
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Clock with LED Pendulum and Tick Tock Sound
Electronic clock with LED pendulum & tick tock sound produces Tick Tock sound every second and it has a LED pendulum in… |
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Understanding 555 Timer IC
555 Timer IC is one of the commonly used IC among students and hobbyists. There are a lot of applications of… |
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Simple LDR Circuit
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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Simple Touch Switch Circuit using 555 Timer IC
This simple Touch Switch is developed by using 555 timer IC operated as a MONOSTABLE vibrator. Here the stable stage is… |