Electrical Cabling and House Wiring Procedure

This document defines the method for electrical house wiring for any kind of building or project in order to ensure that the works to be conducted at site are in compliance with the approved designs and approved materials. You will need following tools before starting the house wiring: Measuring tape and setting out markers Cable… Read More »

Basic Site Survey for Earthing System Design

The earthing system or earth electrode subsystem establishes the electrical connection between the building, structure or facility and earth. This connection is necessary for lightning protection, useful in power fault protection, and and in the minimization of noise. The earthing system should be tailored to reflect the characteristics of the site and the requirements of… Read More »

Electricity Bill Calculator for Home and Office Energy Consumption kWh Formula

You can find electricity bill calculator if you keep reading this page. This is very interesting to know that which appliance in your home or office consumes most electricity? On this page you shall understand the ways and formula for an electricity consumption calculator which can help you calculate energy usage in your home. In… Read More »

Gear Motor Types Operating Principle and Applications

What is a Gear Motor?  Gear motor is a special type of electrical motor. The main purpose of gear motor is to produce high torque while using a low horsepower, or low speed, motor output. You can find gear motors in many different applications including in many devices or appliances in your home. Gear motors… Read More »

Brushless motor principle application advantage and diagram

Brushless motor also known as BLDC motor  is a synchronous motor that gets power by a DC electric source. It uses an integrated inverter, which ultimately produces an AC electric signal to drive the motor. British scientist Michael Faraday first experimented with the idea of the electromagnetic induction motor in the early 1800’s. During that… Read More »

Graphene Battery Applications

Graphene based nano materials have many potential applications in energy related areas, especially in the energy storage application. The following are the some of the reasons why graphene is useful in multiple ways. graphene improves both energy capacity and charge rate in batteries activated graphene makes superior super capacitors for energy storage graphene electrodes may… Read More »