by Tarun Agarwal 9 years ago What are the Differences between BJT and MOSFET? The Transistors BJT & MOSFET are electronic semiconductor devices that give a large changing electrical o/p signal for small variations in small i/p signals. Due to this feature, these transistors are used as either a switch or an amplifier....
by Tarun Agarwal 9 years ago Home Automation System with their Applications The process of controlling various operating equipment, machinery, factory operations, etc., automatically (sometimes remotely) using control systems can be termed as automation. Automation is an efficient method to use in every field such...
by Tarun Agarwal 9 years ago Three Phase Solid State Relays with ZVS In electrical and electronic circuits, an electronic component often used to make or break a circuit is called as a switch. Electrical switches are typically used to operate, switch OFF or ON the power supply to the circuits or devices....
by Tarun Agarwal 9 years ago Know all About Inductors (Inductance Calculation) Before knowing the definition and working of what is inductor we should know what is inductance. Whenever a changing flux is connected with a conductor’s coil there would be an emf. If a changing flux is linked with a coil of a conductor...
by Tarun Agarwal 9 years ago Know all about Power Amplifiers for FM Transmitter Amplifier circuits are used to form the basis of the various electronic system. These circuits are used to generate high power to drive some o/p device. The o/p power of the audio amplifier may be less than 1watt to 100watts. Amplifiers...
by Tarun Agarwal 9 years ago What is an IC 741 Op Amp : Pin Diagram & Its Working The short form of the operational amplifier is op-amp, which is one kind of solid-state IC. The first operational amplifier is designed by Fairchild Semiconductors in the year 1963. It is the basic building block of analog electronic circuits...
by Tarun Agarwal 9 years ago Know all about Nest Learning Thermostat Nest Labs are a home automation manufacturer of security systems like self learning, programmable, sensor-driven, Wi-Fi-supported thermostats, smoke sensors, etc. Nest thermostat is introduced in the year 2011 as its first security system....
by Tarun Agarwal 9 years ago Summing Amplifier : Circuit Diagram and Its Applications The summing amplifier is a one kind of circuit and the configuration of this circuit is based upon the standard inverting op-amp. The name of this circuit suggests the summing amplifier, that is used to combine the voltage existing on many...
by Tarun Agarwal 9 years ago Ultrasonic Water Level Controller with 8051 Microcontroller In our day-to-day life, we frequently use different types of sensors in various electronic appliances such as proximity sensor-mobile phone, motion sensor-automatic door operating system, temperature sensor-automatic fan speed controller,...
by Tarun Agarwal 9 years ago Know all about Darlington Transistor Pair In electrical and electronic circuits, Darlington transistor or Darlington transistor pair is an essential component. It consists of two bipolar transistors, that are connected in such a way that the current amplifies by the first transistor...
