Category: Electrical Engineering

Stroboscopes are exceptional devices that have brought about a revolution in several industries, including manufacturing, research, entertainment, and automotive. These devices can capture and visualize fast-moving objects with unmatched precision, making them indispensable tools in numerous applications. What Exactly is a Stroboscope? A stroboscope is a specialized instrument that emits short and intense bursts of…

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Kirchhoff’s Law, also known as Kirchhoff’s Circuit Law, is a fundamental principle in electrical engineering that is used to analyze electrical circuits. This law was first introduced by Gustav Kirchhoff in 1845, and since then, it has been widely used in electrical engineering applications. In this article, we will take an in-depth look at Kirchhoff’s…

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Eddy current is a type of electrical current that is induced in a conductor when there is a change in the magnetic field surrounding the conductor. It is also known as Foucault’s current or Len’s Law current. This phenomenon was first discovered by a French physicist named Leon Foucault in 1851. Eddy currents are widely…

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What is a Remote Terminal Unit (RTU)? A Remote Terminal Unit (RTU) is a device used in SCADA systems for monitoring and controlling remote equipment. It is installed in the field or remote location, and it collects data from sensors, meters, and other devices that are connected to it. The RTU then processes this data…

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SCADA stands for Supervisory Control And Data Acquisition. It is a system used to monitor and control industrial processes, such as power generation, oil and gas refining, and manufacturing. SCADA systems are commonly used in large-scale facilities where control of multiple processes is required. A SCADA system comprises two primary components: the Supervisory Control System…

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Statement of Thevenin’s Theorem: Thevenin’s theorem states that “ Any linear two-terminal circuit can be replaced by an equivalent circuit consisting of a voltage source Vth in series with a resistance Rth, where Vth is the open-circuit voltage across the terminals of the original circuit, and Rth is the equivalent resistance of the circuit as…

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