How To
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How to Size a Single Phase and Three Phase Transformer in kVA? Calculator
How to Calculate the Rating of Single Phase & Three Phase Transformers in kVA We know that a transformer is always rated in kVA. Below are the two simple formulas which…
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How to Find the Value of Burnt Resistor using 4 Handy Methods
How to Determine the Value of a Burnt Resistor Using Four Simple Methods When troubleshooting, repairing, or designing electrical and electronic circuits, or working with damaged circuit boards, you may…
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General Capacitor Nameplate Rating (Electrolytic Capacitor)
General Capacitor Nameplate Rating (Electrolytic Capacitor) Following are the General requirements for an Electrolytic Capacitor Nameplates. Manufacture’s Name Capacitor Series Maximum temperature Maximum Voltage Polarity Capacitor’s Value (Capacitance in Farads, …
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How to Test a Capacitor using Digital and Analog Multimeter – 8 Methods
8 Methods to Check and Test a Capacitor using a Digital Multimeter (DMM) or an Analog Multimeter (AVO). In most electrical and electronics troubleshooting and repair tasks, a common challenge…
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Mini Air-Cooler System from 12V Fan (Homemade form Trash)
Mini Air-Cooler System from 12V Fan as Portable Air-Conditioner (Homemade form Trash) The following fun based toy project is made from the trash which can be used as mini air-conditioner…
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Wiring of the Distribution Board (Single Phase Supply From Utility Pole & Energy Meter to the Consumer Unit)
Electrical Wiring Installation of the Distribution Board (Single Phase Home Supply from Utility Pole & Energy Meter to the Consumer Unit) How to Wire a Distribution Board? Distribution Board aslo…
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Wiring of the Distribution Board with RCD (Residual Current Devices) – Single Phase Home Supply
Electrical Wiring Installation of the Distribution Board with RCD (Single Phase Home Supply from Utility Pole & Energy Meter to the Consumer Unit) What is Distribution Board? Distribution board is…
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Automatic Street Light Control Circuit using LDR & Transistor BC 547
Basic Electronic Project – Automatic Street Light Control Circuit Following is yet another simple Electrical/Electronics project for automatic street light control systems especially for students, newbies and hobbyists. Features: It…
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Simple Project on Hydroelectric Power Station with Turbine. (Modal)
Basic Model of Hydroelectric Power Station with Turbine. (Modal) Requirements: Spoon 12 number A toy car tire large size A toy car or tape recorder motor (as a generator) Wood…
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Generator From Motor. Very Simple.
Generator From Motor. Very Basic Model. Here we used two 12 Volts toy/ Old Tap-recorder Motors(From trash). One as a Motor ( Turbine) and other one as a Generator/alternator. A…
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