by Tarun Agarwal 1 week ago Thin Film Transistor : Structure, Working, Fabrication Process, How to connect & Its Applications The RCA (Radio Corporation of America) had spent many years experimenting & developing transistors. Although the first thin film patent was developed in 1957 by a member of the RCA namely John Wallmar 1957. After that, a series of developments...
by Tarun Agarwal 2 months ago Compensation Theorem : Working, Examples & Its Applications In network theory, it is very significant to study or know the effect of change within impedance in one of its branches. So it will affect the corresponding currents & voltage of the circuit or network. So the compensation theorem is...
by Tarun Agarwal 3 months ago Substitution Theorem : Steps Involved in Solving it, Example Problems & Its Applications The fundamental network theorems used in network analysis are available in different types like the Thévenin’s, superposition, Norton’s, substitution, maximum power transfer, reciprocity & Millman’s theorems. Every theorem, they...
by Tarun Agarwal 3 months ago Enhancement MOSFET : Working, Differences & Its Applications A MOSFET (metal–oxide–semiconductor FET) is one kind of field-effect transistor with an insulated gate that is mainly used for amplifying or switching signals. Now in analog and digital circuits, MOSFETs are used more frequently as...
by Tarun Agarwal 3 months ago Emitter Coupled Logic : Circuit, Working, as OR/NOR gate & Its Applications The ECL (emitter coupled logic) was first invented at IBM in August 1956 by Hannon S. Yourke. This logic is also known as current mode logic, used in the computers of IBM 7090 & 7094. ECL family is very fast as compared to digital logic...
by Tarun Agarwal 3 months ago What is P Channel MOSFET : Working & Its Applications MOSFET is a three-terminal, voltage controlled, high input impedance, and unipolar device which are essential components in different electronic circuits. Generally, these devices are classified into two types enhancement Mosfet & depletion...
by Tarun Agarwal 3 months ago N Channel MOSFET : Circuit, Working, Differences & Its Applications MOSFET is a kind of transistor and it is also called IGFET (Insulated Gate Field Effect Transistor) or MIFET (Metal Insulator Field Effect Transistor). In a MOSFET, the channel & gate are separated through a thin SiO2 layer and they...
by Tarun Agarwal 3 months ago What is Depletion Mode MOSFET : Working & Its Applications The metal-oxide-semiconductor field-effect transistor or MOSFET is a voltage-controlled device that is constructed with terminals like source, drain, gate & body to amplify or switch voltages within circuits and is also extensively...
by Tarun Agarwal 3 months ago What is Air Capacitor : Circuit, Working & Its Applications A variable capacitor is one type of capacitor that has a variable capacitance value. This capacitor includes two plates where the area in between these plates is simply adjusted for changing the capacitor’s capacitance. These capacitors...
by Tarun Agarwal 4 months ago Transistor Oscillator : Circuit, Working & Its Applications Generally, the oscillator is an electronic device used to change the DC energy into AC energy with a high frequency where the frequency ranges from Hz to some MHz. An oscillator does not need any exterior signal source, like an amplifier....
