Voltmeter, since its invention, has always been a backbone of measurements of power circuitry. To ensure that your circuitry has been designed and assembled correctly, you must need voltage meter based measuring instruments to verify it. This post will discuss ...
Power Factor – Power Triangle, Types, PFC, Applications, Advantages
Power Factor is an important aspect in any electrical system. It indicates the quality of design and management of an electrical installation. It determines how effectively incoming supply is used in the electrical system. In this post we will discuss ...
Projector – Types, How it Works, Applications, Advantages, Disadvantages
A Projector has become an inseparable part of offices, schools and universities. One can not imagine a presentation without the use of projector. Almost all presentation rooms has projectors installed. In this post we will discuss about what is Projector, ...
Synchronous Motor – Construction, Principle, Types, Characteristics
Synchronous motor is one of the most efficient motors. The ability to control their power factor makes it very demandable especially for low speed drives. This post will discuss Synchronous motor, its construction, working principle, types, characteristics, starting methods, applications, ...
What is Digital Voltmeter – How it Works, Types, Applications, Advantages
Digital Voltmeter displays the voltage readings of a circuit numerically. Initially analog voltmeters were used to take the readings of the voltage where in a pointer or indicator moves across a scale in proportion to the voltage of the circuit ...
Diode – History, Operation Modes, VI Characteristics, Types & Applications
The existence of electronics industry would have been impossible without Diode. It is the simplest semiconductor device which finds its applications all over in the world of electronics. This article will discuss about what is Diode, its brief history, ...
What is CAPTCHA Code – How it works, Design, Types, Applications
In the era of modern technology which involves automation, CAPTCHA code is a big contribution towards improving the web security and ensuring genuine access. This article will discuss what a CAPTCHA Code is, How does a CAPTCHA Code works, How ...
What is Smart card – How it Works, Specifications, Types and Applications
Secure and reliable Smart Card has played a key role in improving multifaceted digital security. A smart card is capable of storing and processing the data securely in a network of computers. The scope of smart cards is increasing day ...
What is IoT Edge Computing – Types, Architecture, Advantages & Applications
Today IoT edge computing is defining the future of IoT (Internet of things). It is imparting stability to the IoT devices and addressing latency issues by providing data processing closer to the source. Leveraging the power of cloud, IoT has ...
Infrared Sensor – How it Works, Types, Applications, Advantage & Disadvantage
Infrared Sensor is most used sensor in wireless technology where remote controlling functions and detection of surrounding objects/ obstacles are involved. This post will discuss about what is Infrared Sensor, its working principle, how it works, types, applications, advantages ...