by Tarun Agarwal 4 years ago Top List of PCB Manufacturers in India We know that the printed circuit boards play an essential role in the electronics manufacturing industry where the electronic components are mounted & soldered in the equipment. In worldwide, every year there is a rapid growth in electronic...
by Tarun Agarwal 4 years ago What is a MeggerTest for Cable and Transformer Megger test is also called as Insulation Resistance testing (IRT) or Portable Appliance Testing (PAT). PAT testing is specific to the UK, Australia, and some parts of Europe, where appliance testing is done in public areas like hotels,...
by Tarun Agarwal 4 years ago What is an LM380 Audio Amplifier Working & Its Applications The small-signal amplifier is a voltage amplifier that supplies their loads with enhanced amplifier signal voltage alternatively, power amplifier supply or large signal. The loads which operate with a large signal current to current are...
by Tarun Agarwal 4 years ago Difference between Resistance and Resistivity The resistance and resistivity concept is one of the most fundamental as well as an essential part of the concept of current & electricity. The major difference between resistance and resistivity of the material is that the resistance...
by Tarun Agarwal 4 years ago What is Electrical Conductivity and Its Derivation The first person experimented with electrical conductivity is Stephen Gray. He is an English dyer & astronomer. He was born in England in December 1666 and died in London on 7th February 1736. Benjamin Franklin, Alessandro Volta, Georg...
by Tarun Agarwal 4 years ago What is a Simple Harmonic Oscillator and Its Applications In our day-to-day life, we observe different kinds of motions such as the Linear motion of a car, Vibratory motion of a string, circular motion of a clock, etc… One of the most interesting and essential types of motion is Periodic...
by Tarun Agarwal 4 years ago What is a UJT Relaxation Oscillator – Circuit Diagram and Applications Oscillators are the electronic circuits used to generate waveforms without using any input signal. Waveforms such as sine waves, cosine waves, triangular waves, pulse waves, etc.. are generated using an Oscillator circuit. Basically there...
by Tarun Agarwal 4 years ago What is AD8232 ECG Sensor : Working and Its Applications The electrocardiography or ECG is a technique for gathering electrical signals which are generated from the human heart. When someone experiences physiological arousal then the ECG sensor allows us to recognize the level, however, it is...
by Tarun Agarwal 4 years ago What is BC547 Transistor Working and Its Applications The semiconductor device like a transistor is one kind of switch which controls electrically. It consists of three terminals like an i/p, o/p & a control line. These are named as the emitter (E), collector(C) and base (B). A transistor...
by Tarun Agarwal 4 years ago What is Electrical Conductor : Types and Its Properties In electrical engineering, an object or material that allows the flow of electrical current is termed as a conductor. The direction of the current supply is in one or many directions. The common electrical conductors are made with substances...
