How To
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Automatic Bathroom Light Switch Circuit Diagram and Operation
How to Make an Automatic Washroom Light Switch Circuit? Whenever we enter in our washroom we turn on the lights and turn them off whenever we leave. But sometimes we…
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Simple Overvoltage Protection Circuit using Zener Diode
How to Make an Overvoltage Protection Circuit using Zener Diode? The electric circuits and components which are used these days give a lot of preference and time to make it…
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24V Flasher Circuit
24V Flasher Circuit Diagram using 555 Timer Industrial level control devices like PLC, HMI, etc. have an operating voltage of 12V or 24V. The loads (LED indicator) and sensors, that…
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12V to 5V Converter Circuit – Boost and Buck Converters
12V to 5V Converter Circuit – DC-DC Step Down Conversion We always do not have a 5V battery readily available, and sometimes we need higher voltage and a lower voltage…
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How to Install PoE IP CCTV Cameras with NVR Security System
PoE IP CCTV Camera Installation Wiring with NVR – Step by Step In the latest technology era, AI security and surveillance is taking the major role in protection systems of…
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How to Install a CCTV Camera? CCTV Camera Installation with DVR
CCTV Camera Installation Wiring with DVR Security System – Step by Step To keep the system simple (as it is) we will go step by step to show how to…
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How to Calculate the Number of Fluorescent Lamps in a Final Sub Circuit?
How to Determine the Number of Fluorescent Tubelight and CFL Lamps in a Final Sub Circuit? The number of fluorescent lamps, tube lights and compact fluorescent light (CFL) is not…
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How to Calculate the Number of Incandescent Lamps in a Final Sub Circuit?
How to Determine the Number of Incandescent Lamps in a Final Sub Circuit? If the current rating of a final sub circuit is decided before and proper cable and wire…
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Blocking Diode and Bypass Diodes in a Solar Panel Junction Box
Bypass Diode and Blocking Diode Working used for Solar Panel Protection in Shaded Condition In different types of solar panels designs, both the bypass and blocking diodes are included by…
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Basic Components Needed for Solar Panel System Installation
General Requirements for a Solar Panel System Installation Green energy, the clean and renewable solar energy is the best alternative for residual and industrial consumers around the world. It minimizes…
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