Posted inFeatured
Posted inBasics
DIY: How to Build a Hand Crank Flashlight
A hand operated flashlight does not need input from sources like wind or sun in…
Posted inBasics
2N3055 Transistor Datasheet Explored
Almost 90 % of all medium power electronic gadgets incorporate 2N3055 transistors in their output…
Posted inBasics
A Practical Introduction to Transistors
Basically the function of a transistor is to amplify a small 'base/emitter' voltage into a…
Posted inBasics
Build a Scrolling Message Display Circuit
Moving message display units consist of very complicated circuitry and are impossible to build without…
Posted inBasics
DC Inverters for Air Conditioners
Using the latest advancements in inverter technology, air conditioners are quieter to run and more…
Posted inBasics
What are the Common Insulating Materials Used in Electrical Engineering?
The main aim of an insulating material is to separate electrical conductors without passing current…
Posted inBasics
Determining Causes for Electric Motor Failure
It is estimated that 92% of the electric motor failures occur at the start up.…
Posted inBasics
Electricity and Electromagnetism: Theory and Applications
Undoubtedly one of the few major discoveries of humankind throughout history, electricity has changed our…
Posted inBasics
Understanding Smith Charts
The Smith chart, also known as a polar impedance plot, was invented by Philip Smith…
Posted inBasics
Calculating the Cost of Electrical Power Consumption
Learn how to calculate the power consumption of your various appliances and equipment’s and also…