by Tarun Agarwal 9 years ago What is Light Emitting Diode : Working & Its Applications The Light-emitting diode is a two-lead semiconductor light source. In 1962, Nick Holonyak has come up with the idea of a light-emitting diode, and he was working for the general electric company. The LED is a special type of diode and they...
by Tarun Agarwal 10 years ago Difference Between DC Motor, Servo Motor and Stepper Motor? Selecting the right motor for different applications depends on some design criteria such as positional accuracy requirements, cost, availability of drive power, torque and acceleration requirements. Overall, the motors like DC, servo,...
by Tarun Agarwal 10 years ago What are Linear and Non-linear Circuits and Its Differences? The electrical devices are built with the help of the linear and nonlinear components. To understand the basic design of these devices, the fundamental understanding of linear circuit and non-linear circuit are necessary. In this article,...
by Tarun Agarwal 10 years ago An Overview on Different Types of Diodes and Their Uses A diode is a two-terminal electrical device, that allows the transfer of current in only one direction. The diode is also known for its unidirectional current property, where the electric current is permitted to flow in one direction. A...
by Tarun Agarwal 10 years ago Phase Controlled Rectifier Working And Its Applications Unlike diode rectifiers, PCRs or phase controlled rectifiers has an advantage of regulating the output voltage. The diode rectifiers are termed as uncontrolled rectifiers. When these diodes are switched with Thyristors, then it becomes...
by Tarun Agarwal 10 years ago How To Build An FM transmitter Circuit Its Working and Applications The FM transmitter is a single transistor circuit. In the telecommunication, the frequency modulation (FM) transfers the information by varying the frequency of the carrier wave according to the message signal. Generally, the FM transmitter...
by Tarun Agarwal 10 years ago The Future Technology With Internet of Things The term “IoT” stands for Internet of Things is a most significant topic in the engineering, technology, industry, etc. It has become front-page news in both the press and media. This technology is alive in a wide spectrum of systems,...
by Tarun Agarwal 10 years ago How to Choose the Right Electrical DIY Project Kits The common problem faced by many electrical students is what kind of DIY electrical projects kit is chosen or preferred. Before electrical project kits to be selected, one should have a good idea about basic electrical concepts. One can...
by Tarun Agarwal 10 years ago Infographics: 6 Simple DIY (Do It Yourself) Electronics Circuits Generally, success in an initial project plays a crucial role in the field of electronics engineering students’ careers. Many students left this branch due to failing on their first try. After a few disappointments, the student keeps...
by Tarun Agarwal 10 years ago How to Build a Robot with an Arduino and 8051 Microcontroller In the modern world, robot will play an important role. The main purpose of robot is to decrease the man power. The robots are used in electronics in many applications. In this article we have discussed about how to build a robot with...
