by Dipali Chaudhari
What are the difference between inverter and generator? Which is better inverter or generator? Explained with definition, design, size, uses, functions, cost, maintainers, power storage, locations, installations, advantages and disadvantages.
What are the advantages and disadvantages of inverter? Explained benefits and drawbacks of AC inverters with features and functions.
What is an inverter? What are the applications of inverter? Importance of inverter – smart grid system, electric vehicles (vehicle to home and vehicle to grid).
Why NPN transistors are used more than PNP transistors? Which one is preferred? Explained with some basic reasons.
How to identify NPN and PNP transistors using multimeter? Important steps to test NPN transistor and PNP transistor.
What is the difference between npn and pnp transistors? Explained- basic concepts, symbol, use, working role, function. Also described the similarities of PNP and NPN transistors.
Best Pulse Oximeter in India for home use. Price and detail of handheld and portable Oximeter. Fingertip oximeter by Dr Trust.
What is a sensor? What are the different types of Sensors? How does work? Classifications of sensors. Uses and application.
What is the Difference between Alternator and Oscillator? What are the functions, principles and use of these devices?