by Tarun Agarwal 9 years ago Power Factor Calculation Power factor is the significant factor for evaluating the effectiveness of usage of electric power in a power system network. If the power factor is good or high (unity), then we can say that more effectively the electric power is being...
by Tarun Agarwal 9 years ago Footstep Power Generation System using Microcontroller Day by day, the population of the country increased and the requirement of the power is also increased. At the same time the wastage of energy also increased in many ways. So reforming this energy back to usable form is the major solution....
by Tarun Agarwal 10 years ago A Brief on Thevenins Theorem with Examples Engineering in electrical and electronics stream is comprised of several engineering subjects that includes basic topics such as laws like Ohm’s law, Kirchoff’s law, etc., and network theorems These laws and theorems are used for solving...
by Tarun Agarwal 10 years ago Varistor/Voltage Dependent Resistor Circuit with Working An electrical resistor can be defined as a basic component of electrical and electronics circuits. Resistors are basically used for controlling the electrical parameters (voltage and current) in a circuit using the property of resistor...
by Tarun Agarwal 10 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 10 years ago Paper Battery Construction and Working Electronic devices and gadgets require a power supply (either AC or DC), this power supply can be taken directly from the mains power supply or from the electrical batteries. The battery can be defined as an electronic device comprised...
by Tarun Agarwal 10 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 10 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 10 years ago H-Bridge Motor Control Circuit Using L293d Motor Driver IC Common DC gear head motors need current above 250mA. There are many integrated circuits like ATmega16 Microcontroller, 555 timer IC. But, IC 74 series cannot supply this amount of current. When the motor is directly connected to the o/p...
by Tarun Agarwal 10 years ago What is a Zener Diode : Circuit & Its Working The diode is one of the basic components in electronic circuits. When you want to know about voltage considerations you should know about the diodes. The diode is basically made up of semiconductors that have two characteristics, ‘P’...
