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The Engineering Mindset
Home
Electrical
Controls
HVACR
Mechanical
Energy
Merch Shop
Chillers – What are they? HVAC
Paul Evans
-
Apr 6, 2017
8
Electrical Resistance
Paul Evans
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Jan 27, 2017
2
What is Current? Electricity fundamentals
Paul Evans
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Jan 26, 2017
3
Specific heat capacity of materials
Paul Evans
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Oct 16, 2016
13
Purpose of Cooling Towers
Paul Evans
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Oct 2, 2016
5
How Cooling Towers work
Paul Evans
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Oct 2, 2016
9
Video tutorial: How a Refrigeration cycle works
Paul Evans
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Jan 2, 2016
1
Guide to Lighting and Power cables
Paul Evans
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Jan 2, 2016
9
SI Units
Paul Evans
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Oct 25, 2015
0
What is Energy?
Paul Evans
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Oct 24, 2015
0
1
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Properties of Carbon Dioxide at atmospheric pressure
Paul Evans
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Mar 30, 2015
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Why Electronics Need Cooling
Paul Evans
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Jul 31, 2020
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Refrigeration cycle, essential knowledge.
Paul Evans
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Jun 7, 2015
9
AC Voltage Calculation
Paul Evans
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Jan 16, 2022
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How to ACTUALLY Use an Oscilloscope (Beginner-Friendly Guide!)
Paul Evans
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Apr 28, 2025
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R417A Pressure Enthalpy Chart
Paul Evans
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Apr 14, 2019
0
Latest Content
Why This Circuit Works When It Shouldn’t
Paul Evans
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Jan 12, 2026
0
In this article we explain how a simple Joule Thief circuit boosts low voltage using inductors, transistors, and Faraday’s law. Learn how it works,...
Edison’s Missed Billion Dollar Idea
Dec 15, 2025
How to ACTUALLY Use an Oscilloscope (Beginner-Friendly Guide!)
Apr 28, 2025
How Electricity Works- For Visual Learners
Feb 26, 2025
Power Factor Explained – Your Electricity Bill Money Drain (Reactive Power)
Feb 17, 2025
Clamp Meter
Dec 11, 2024
Ground Faults
Nov 27, 2024
Scroll Compressors
Nov 27, 2024