We can use any IR Remote control to turn ON or OFF home appliances by using…
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Simple IC 555 Voltage Doubler Schematic
Simple and easy to construct IC 555 based voltage doubler schematic given here, This circuit will…
Continue ReadingAdjustable Timer Circuit using IC 555
Simple Adjustable Timer Circuit using 555 timer IC constructed to give alert sound for variable time limits,…
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Clock Ticking Sound Circuit using 555
Timer IC 555 has many possibilities to entertain electronic engineers and make productive in electronic circuit…
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Simple Seven Segment Counter Circuit
We count everything, in order to project or show the count value we need number display…
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Door Knob Touch Alarm Circuit
Simple Door Knob Touch Alarm Circuit is constructed by using timer IC 555 and few easily available…
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Fire Alarm Circuit
Simple Fire Alarm Circuit designed by using 10K NTC (Negative Temperature Coefficient) Thermistor and timer IC…
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Simple Four Way Traffic Light Circuit
Traffic signal lights are very Important to regulate vehicles and traffic on roads, simple four way…
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Simple LED Flasher Circuit
Simple LED flasher circuit can be designed by using timer IC 555, as we know the…
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DC Motor Speed Control PWM circuit
The DC Motor used in many applications, and some applications requires speed control of DC motor…
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