How to Answer Phone Call using GSM Module and Computer
In this article, we will learn how to answer a phone call using a GSM module and a computer. To answer a phone call, our GSM module should be interfaced …
How to Make Call using GSM Module on Mobile Phone
In this article, you will learn how to make calls using a GSM module on any mobile number. I have already posted articles on how to send SMS using a …
Servo Motor Control and Interfacing with Arduino
In this guide, we will learn about SG-90 servo motor and how to use them with Arduino UNO. Firstly, we will see an introduction of the servo motor. After that, …
Electronics components and what they do
In this comprehensive article, we will delve into the fascinating world of electronics components, exploring their various types and applications in electronics projects. By the end of this read, you …
Automatic Globe Light Control Circuit
The automatic globe light control circuit is a simple and effective solution to control the operation of globe lights. It automatically turns off the light after a predetermined amount of …
How to derive emf equation of transformer
Emf equation of a transformer: In this article you will learn how to derive EMF equation of transformer? How to drive turns ratio of transformer using emf equation of transformer. …
How to Design a Snubber Circuit?
In this article, you will learn what a snubber circuit is and why we need to use it with power electronics circuits across semiconductor switches. We will also explore the …
18 Volt Transformer less Power Supply
In this article, we are going to discuss how to design an inexpensive 18V transformer less power supply. Linear power supplies typically contain a transformer, which can be a costly …
Three Phase Sine Wave Generator Circuit
Generating three-phase sine waves is integral to various industrial applications, especially in the realm of power electronics. This process involves the use of a three-phase sine wave generator circuit, which …
Automatic Street Light Control Circuit Diagram
Automatic street light control is a good concept that aims to bring efficiency and convenience to our everyday lives. In this article, we explore a simple yet effective circuit diagram …