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LDR Projects
by Tarun Agarwal 7 years ago

Latest Simple LDR Projects for Engineering Students

The term LDR is known by many names such as a light-dependent resistor, photoresistor, photoconductor, the photocell. The term photocell is most widely used in datasheets as well as instruction sheets for domestic gear. The light-dependent...

Difference between BJT and MOSFET
by Tarun Agarwal 7 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....

Home Automation System
by Tarun Agarwal 7 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...

Three Phase Solid State Relay with ZVS
by Tarun Agarwal 7 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....

Inductor and Inductance Calculation
by Tarun Agarwal 7 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...

Power Amplifiers for FM Transmitter
by Tarun Agarwal 7 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...

Nest Thermostat
by Tarun Agarwal 7 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....