electronic devices 3 min read
What Is An Amplifier?
Before getting on to know how amplification works, it would be interesting to note as to what is an amplifier…
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consumer appliances 3 min read
What are Electric Blankets?
Electric blankets, as the name suggests, are blankets that use electricity to provide warmth to the user. An electric blanket…
Electric energy generation and utilization 3 min read
Rotational Speed Characteristics of DC Motors
The most conventional unit of measuring the speed of a motor is in RPM. This stands for revolutions per minutes,…
consumer appliances 3 min read
The Physics Behind the Electric Guitar
When Electric Guitars first hit the music market way back in the early fifties, they weren’t easily accepted by the…
consumer appliances 3 min read
DC Spur Gearhead Motors
Gearhead motors commonly consist of a DC brush motor and a gearbox attached to the shaft. Motors are distinguished as…
Circuit theory 4 min read
The DC Motor Circuit
Robot builders who are interested in building a mobile robot usually experiment with different types of DC brush motors. Fortunately,…
consumer appliances 3 min read
Discover the Basics of Process Control Systems
In a manufacturing setup, there will be different parameters for critical processes that have to be monitored. The real time…
electronic devices 3 min read
Construction and Working of Low Pressure Mercury Fluorescent Lamps
Low pressure mercury fluorescent lamps are commonly called tube lights. They are available in lengths from the very small at…
consumer appliances 4 min read
How a Light Bulb Works
How does a light bulb work? When was the light bulb invented? Long before the light bulbs were invented, lamps…
basic 4 min read
Overcoming Disability with Bioelectronics
Seen Lord of the Rings and wondered how the character Gollum was made? Seen people with artificial limbs? Impressed at…
consumer appliances 3 min read
Explaining the Dyson Air Multiplier Fan – How it Works
Dyson developed a fan that doesn’t need any blade to make a speedy flow of air. This technology has many…
basic 4 min read
What is Graphene?
Graphene is basically a sheet of sp2 bonded atoms of carbon in the form of a hexagonal array. The name…
