Build a Moving Message Display Circuit Using Discrete Components
Moving message display units consist of very complicated circuitry and are impossible to build without using microcontroller ICs. However, a small …
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Electrical Engineering
Showing guides and explainers filed under Electrical Engineering.
What Consumer Grade Light Bulbs are most like the Sunlight Spectrum?
Full spectrum sunlight bulbs offer a range of benefits compared to standard lamps. However, a lamp must satisfy a number of necessary criteria in …
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Are Zero Point Energy Wands a Scam?
The zero point energy wand is a popular device that is said to have many healing powers. But does it really work? This article explores the science- …
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Breadboarding Tutorial - How to Use a Breadboard for Building Electronic Circuits
For a newbie building electronic circuits over breadboard is probably always a better option, simply because the device facilitates easy interlinking …
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Understanding the Design of RF Waveguides
RF waveguides are a kind of RF feeder that can be used for microwave applications. In this post, we will be learning about the design of RF waveguides …
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Camless Diesel Engines
Camless diesel engines for trucks will reduce weight, enhance durability, provide control for lower emissions, and increase engine performance. In …
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How to Build a Simple Electronic Refrigerator Appliance Compressor Failure Protector
Gadgets involving compressors like ACs and refrigerators are particularly prone to sudden and intermittent Mains voltage breaks, but ironically don’t …
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The Advantages of Microgrids
Microgrids are smaller versions of the national electricity grid running independently. Here you can read about microgrids, why we need them, how they …
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How to Build a Homemade Mains Surge Protector Device
Mains domestic line voltage fluctuations can be at times dangerous to many sophisticated household electrical appliances. Since such voltage …
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Nonlinear Loads and Harmonics in Power Systems
Large industries and electrical utilities are very concerned about the presence of nonlinear loads in their electrical power systems. This article …
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