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Timer Circuits

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Simple 220V Time Delay Switch Circuit with Triac

Last updated on 11 July 2025 by Admin-Lavi Leave a Comment

Think this circuit is like a smart switch for our home things which wait for some time before power comes. This Simple 220V Time Delay Switch Circuit with Triac work like power button but it does not gives power fast. It waits for little time and then gives power to light, fan or motor. We […]

Filed Under: Timer Circuits

Timer Circuit with Alarm using IC 4060

Last updated on 11 July 2025 by Admin-Lavi Leave a Comment

This Timer Circuit with Alarm using IC 4060 like small stopwatch which is having buzzer inside. It uses one chip named as IC 4060 and this chip count seconds like small clock. We can set time how much we want. When the time finishes buzzer make sound to remind like a kitchen timer. This circuit […]

Filed Under: Timer Circuits

Simple Time Delay Relay Circuit

Last updated on 11 July 2025 by Admin-Lavi Leave a Comment

Can anyone think small timer for their electric things? Simple Time Delay Relay Circuit work like stopwatch for power. It waits for some time before turning ON or OFF something like light or motor. This wait time can be same always like 5 second or can change using timer knob. Main reason to use it […]

Filed Under: Timer Circuits

Simple Delay Timer Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This article tell how to use simple parts like transistor, capacitor and diode to make Simple Delay Timer Circuit. This timer can wait some time like few seconds or minutes before turning something ON. This kind of delay timer is needed in many circuits so things happen in correct order. What is a delay timer […]

Filed Under: Timer Circuits

Long Duration Timer Circuit using Two Transistors

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

Do anyone wants to make a timer? Timer can turn something ON or OFF after 2 or 3 hour? This article for Long Duration Timer Circuit using Two Transistors show how make simple timer using only 2 transistors. This project is very nice and good for people who want to learn electronics and also to […]

Filed Under: Timer Circuits, Transistor Circuits

Simple Delay ON Delay OFF Timer Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

Did anyone ever wish for timer that turn things OFF after some time but not ON? Like a smart snooze button for electronics. In this post we will learn how to make Simple Delay ON Delay OFF Timer Circuit. This article show: This circuit is good for people who like to try fun things with […]

Filed Under: Timer Circuits

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