Circuits DIY – Page 102

In this tutorial, we are going to make a "Simple Smoke Detector Alarm Circuit using MQ02". Nowadays a smoke detector becomes an essential sy…

Introduction Suppose you're making a project that operates on DC but suddenly you got the realization that you need an AC component for your…

Introduction Batteries would have no application if we don't have their chargers with them. Charger circuits influence electronic gadgets an…

Introduction If you have a car and you are used to driving it, then you must have an idea of what a tachometer is; if not, then know that in…

Introduction Binary counters have a vast range of applications in electronic devices. They are used in circuits for timing operations and us…

Introduction Batteries would have no application if we don't have their chargers with them. Charger circuits influence electronic gadgets an…

Introduction If you have seen the planes arriving on the runways, you might have observed that the lane lights get turned ON, it is to be vi…

Introduction In electronics, timers are the circuits that provide the signal that changes the state of the system. To understand this, in th…

In this tutorial, we are going to make a "Simple Broken Wire Detector". When a wire is shorted out or is broken inside a wall or over the in…

Introduction In our tutorials and articles, we have widely discussed many types of amplifier circuits. Here we are again with another audio…

Introduction Switches are our daily life, from our home appliances to other electrical machines, turning ON the switches is the only way to…

Introduction Electronic gadgets and devices can't work without batteries and chargers, Cell phones, Laptops, electronic devices, gaming gadg…

Introduction Gadgets and electronic devices have become a part of our lives. And, so are the batteries and their chargers. And, we all know…

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