ClassX Video Lessons Subjects Engineering

Category: Engineering

LDR and LED Circuit design – Solid State Relay

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Temperature Sensors Explained

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DIY Centrifugal Pump – How to make a pump from wood and optimise with CFD

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Why electric heating is the smart choice

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This is How Diodes Work

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VRF Systems Explained – Variable refrigerant flow basics HVAC

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Chilled Water Schematics – How to read hvac engineering drawing diagram

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Calculate savings from chiller replacement – How to IPLV, NPLV, COP, kW/Ton, EER efficiency

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Pump Impeller Basics

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Why do transformers make a humming noise?

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