by Tarun Agarwal 9 years ago Darlington Transistor Working along with Applications The term Darlington transistor is named from its inventor’s name Sidney Darlington. The Darlington transistor is made up of two PNP or NPN BJTs by connecting together. The emitter of the PNP transistor is connected to the base of the...
by Tarun Agarwal 9 years ago Voice Recognition System and its Working Operation The voice recognition system is the capacity of a device or program to receive and understand dictation, or to understand a spoken instruction. When this system is used with a computer, analog signal must be converted into digital using...
by Tarun Agarwal 9 years ago A Brief on Breadboard Basics and Connections In electronics, prototyping is required, which can be done using the soldering procedure, but it is not economical, not reusable, and causes loss of electrical and electronics components. Prototyping can be defined as creating a sample...
by Tarun Agarwal 9 years ago Devices & Control Mechanism Used In Power Electronics EEE and ECE Engineering studies are comprised of several engineering subjects which includes power electronics, power systems, control systems, electrical machines, VLSI, embedded systems, and so on. Power electronics is the basic subject...
by Tarun Agarwal 9 years ago A Brief on Wheatstone bridge and Its Working The term “Wheatstone bridge” is also called as Resistance Bridge that is, invented by “Charles Wheatstone”. This bridge circuit is used to calculate the unknown resistance values and as a means of regulating measuring instrument,...
by Tarun Agarwal 9 years ago A Brief Explanation on How Kirchhoff’s Laws Working In the year 1845, Gustav Kirchhoff (German physicist) introduces a set of laws which deal with current and voltage in the electrical circuits. The Kirchhoff’s Laws are generally named as KCL (Kirchhoffs Current Law) and KVL (Kirchhoffs...
by Tarun Agarwal 9 years ago Online Shop for Electrical and Electronic Project Kits India The academic project work of engineering that includes designing of innovative electrical and electronic project kits improves the technical skills of BE or B.etch students. These electronics and electrical project kits have more demand...
by Tarun Agarwal 9 years ago 8051 Microcontroller History and Basics A Microcontroller has all the necessary components which a microprocessor possesses and invariably it poses ROM, RAM, Serial Port, timers, interrupts Input Output ports, and clock circuit. The microcontroller always focus on the chip facility...
by Tarun Agarwal 9 years ago Relay Driver Circuit using IC ULN2003 Relay Driver Circuit using ULN2003 Featured Image In general, while designing electronics projects the loads are controlled (switched ON or OFF) using microcontroller block. But, for this purpose the circuit requires relays, acting as controlled...
by Tarun Agarwal 9 years ago What is Differential Amplifier Circuit and Equation Thus far away we have got used only one of the op-amp i/ps to connect to the amplifier. The op-amp ‘s two inputs is named as inverting or non-inverting terminal. These terminals are used to amplify one i/p with the opposed input being...