Measuring Instruments
Electrical and Electronics Engineering Tools, Instruments, Devices, Components & Measurements
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What is Piezoelectric Sensor – Construction, Working & Applications
Piezoelectric Sensors, Construction, Working and Applications Piezoelectric Effect Piezo is a Greek term signifying “press” or “squeeze”. Piezoelectricity (also called the piezoelectric effect) is the presence of an electrical potential across…
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Digital to Analog Converter (DAC) – Types, Working & Applications
Digital to Analog Converter (DAC) – Types, Working, Block Diagram & Applications Signals are mainly classified into two types i.e. Analog & Digital signal. The data or information that we…
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What is PNP Transistor? Construction, Working & Applications
PNP Transistor – BJT Transistor Construction, Working & Applications as Switch & Amplifier Transistors are smaller than vacuum tubes, and were invented by J. Barden and W.H. Brattain of Bell…
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What is NPN Transistor? BJT Construction, Working & Applications
NPN Transistor – BJT Transistor Construction, Working & Applications as Inverter, Switching & Amplifier When a third doped element is added to a diode in such a way that two…
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Electronic Circuit Breaker – Schematic and Working
Electronic Circuit Breaker – Circuit Diagram, Working and Applications AC device that we use in our homes generally have a limit to handle the current and voltage. These threshold voltage…
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DC Machine – Construction, Working, Types and Applications
Construction, Classification, and Applications of DC Machine According to the source of supply, electrical machines are classified into two types; AC machine and DC machine. For example, DC Motors, DC…
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How to Wire an Outlet Receptacle? Socket Outlet Wiring Diagrams
How to Wire and Install an Electrical Outlet Receptacle? What is an Electrical Outlet, Receptacle or Socket Outlet? Electrical Outlet (NEC) is also known as Receptacle and more commonly a…
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How to Wire an AFCI Combo Switch – AFCI Switch Wiring Diagrams
AFCI Combo Switch Wiring Circuit Diagrams and Installation Arc fault circuit interrupter “AFCI” is a protection device used to protect the circuit from electric arcing which cases electric fire. It…
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How to Wire an AFCI Outlet? – Arc Fault Interrupter Outlet Wiring
How to Wire and Install an AFCI Outlet? What is an OBC AFCI Outlet? AFCI or OBC AFCI is known as “Outlet Branch Circuit AFCI” or “Outlet Branch Circuit Arc…
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How to Wire an AFCI Breaker? Arc Fault Circuit Interrupter Wiring
Single Phase, Single Pole and Two Pole AFCI Breaker Wiring Installation What is AFCI Breaker? AFCI is the short version of “Arc Fault Circuit Interrupter” and also known as AFDD…
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