Circuits DIY – Page 324

In this tutorial, we are going to show you how to make a low-cost, good quality stable, and adjustable power supply circuit. It is easy to b…

In this tutorial, we are making a very useful and easy project for a Non-contact AC voltage detector. This circuit will blink an LED and mak…

This is a tutorial for making a sensitive mic circuit that boosts faint sounds from distance. It is quite sensitive and provides good gain t…

Today we are going to make a project on an automatic water pump controller circuit. This circuit will automatically switch on the water pump…

In this tutorial, we are making a project on the knock sensor circuit. This circuit is used to detect the door or table knocking and then ac…

In this tutorial, we are making an interesting and simple project of a Static electricity detector. This circuit is highly sensitive and is…

Nowadays the uses of AC wires are pretty common whether it's our homes, offices, or workplaces. these wires have a tendency to get damaged f…

In this tutorial, we are going to make a 555 one-shot timer. After one timing cycle is completed this circuit doesn’t repeat its timing cycl…

In this tutorial, we are making a project on an Automatic rain-sensing windshield wiper control circuit. Usually these days some modern vehi…

In this tutorial, we are making an automatic temperature-controlled fan using a 555 timer IC. This circuit is quite interesting and simple…

In this tutorial, we are making a super-sensitive vibration sensor switch circuit. This circuit will sense the vibration and sound around it…

In this tutorial, we are going to show you two different projects of Simple burglar alarm circuits. There are lots of burglar alarms availab…

You have heard of light detector LED circuits, today we are going to explain how you can make a Dark detector LED circuit. Using this circui…

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