Exploring Multiplexers-Demultiplexers
A demultiplexer (demux) is the exact opposite of a multiplexer (mux). Let’s learn about the concepts, use and design, and the difference between …
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How Liquid Crystal Displays Work
Most modern electronic gadgets are equipped with some type of display. In many cases, these are LCD panels. Let’s learn about how liquid crystal …
Continue ReadingWhat is a Constant Voltage Transformer? CVT Features And Functions Explained
As the name suggests, the role of a constant voltage transformer is to provide a constant voltage, but in use it proves to be much more than that. …
Continue ReadingWhat is Electromagnetism?
Electromagnetism is a branch of physics which deals with electricity and magnetism and the interaction between them. It was first discovered in the …
Continue ReadingAdjustable 1 to 25 Volt DC Power Supplies - Circuit Schematic Diagram and Plans
The features of this simple universal power supply are at par with commercially available high standard power supplies, yet the construction cost is …
Continue ReadingDigital Logic Design: IC Families Explained
There are different families of logic gates. Each family has its own characteristics, limitations and advantages. Some families also have common …
Continue ReadingElectronic Gates Work - Basics Functions & Applications Explained
An electronic gate is a combination of switches that are microscopic in size and whose function is to receive one or more inputs resulting in a single …
Continue ReadingHow to Make an LED Light Chaser
Using a couple of CMOS ICs and a handful of passive electronic components, a circuit producing a beautiful LED running light effect can be …
Continue ReadingHow to Build a Smart Automotive Circuit Breaker? A Permanent Solution To All Car Electrical Hazards
In case of a short circuit or an overload, this automotive circuit breaker circuit presented here will automatically cut off the power, thus avoiding …
Continue ReadingHow to Make LED Emergency Lights
Using high efficiency white LEDs and a unique voltage controller circuit, an almost ideal LED emergency light circuit can be constructed. Let’s …
Continue ReadingHow Does a Transistor Work ?
Basically the function of a transistor is to amplify a small ‘base/emitter’ voltage into a much larger ‘collector/emitter’ …
Continue ReadingMachine cycle of microprocessor explored
A machine cycle plays an important role in the concept of timing diagram. Learn about the various types of machine cycle with detailed and …
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