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Krunal Shah

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Krunal Shah is a passionate educator and career-counselor with experience as an Entrepreneur. Currently, he is working as Director of Subodh Tech Private Limited, where he is involved in providing job-oriented training and Engineering Consultancy.

LDR: Working Principle and Applications

What is an LDR? An LDR is a photoelectric device. LDR stands for Light Dependent Resistor also known popularly as photo-resistor. Working Principle of LDR The semiconductor...
Electrical Engineering Interview Q&A

Interview Q&A for Electrical Engineering Part-1

What is Voltage? Voltage is the force that moves free electron from one atom to another atom. What is Current? Current is movement of free electrons in...
Learning Attitude

Learn how to learn?

Want to become a leader? If yes, then learning attitude is one the key to becoming a successful leader. Technology is upgrading very fast....

Calculator to find Fahrenheit or Celsius

This is the handy calculator to find Fahrenheit if you know Celsius. However, you can find ºC as well, if you know ºF. How to...
Convert HP to KW and vice-versa

Horsepower (hp) Kilowatts (kW) Conversion

This is the handy calculator. You can convert either horsepower (hp) to kilowatts (kW) or kilowatts to horsepower with the help of this calculator. How...
Batteries

Lithium-ion Batteries for Electric Vehicles

The lithium-ion batteries are integral part in all the Indian Space vehicles including the PSLV, GSLV and satellites. The indigenous batteries can perform for...
Transparent Luminescent Solar Cell

Now our windows can also generate Electricity

Yes, you have heard it right. Now our windows can also generate electricity. A remarkable achievement by the team of Michigan State University researchers...
Power Factor correction calculator

Power Factor Correction Calculator

With the help of this calculator, you can find required KVar. Compensation of KVar is must if you want to correct power factor in...
KVA Calculator

Volt-ampere Calculator

This calculator is useful to you to find out kilo volt-ampere of any equipment. You can find kVA of single phase and three phase...
kW Calculator

Kilowatts Calculator for AC Motors

With the help of this calculator you can find kilowatts of AC motor. You can find kW of both single phase and three phase...