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High Pass and Low Pass First Order Filters
PDHengineer
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Professional Course
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From 30 USD
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Online
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Self-paced Online
Explanation of the term "First Order" concerning filters Difference between high pass and low pass More about passive filters Credit:...
Modulation - Volume II - Angle and Pulse Modulation
PDHengineer
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Professional Course
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From 150 USD
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Online
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Self-paced Online
The two types of angle modulation and how they differ What is frequency-shift keying (FSK) and its advantages relative to...
3-Phase Systems
PDHengineer
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Professional Course
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From 30 USD
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Online
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Self-paced Online
How to calculate line-to-line voltages in a 3 phase system How to verify a balanced load situation in a balanced...
Plasma Physics: Introduction
edX
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Professional Course
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Intermediate level
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From 169 USD
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Online
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Self-paced Online
Plasma, the fourth state of matter, is by far the most abundant form of known matter in the universe. Its...
Resonance
PDHengineer
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Professional Course
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From 30 USD
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Online
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Self-paced Online
How to calculate resonant frequency for series resonant circuits How to calculate resonant frequency for parallel resonant circuits The definition...
Distribution System Reliability
PDHengineer
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Professional Course
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From 30 USD
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Online
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Self-paced Online
Similarities and differences between distribution and transmission systems Reliability of overhead vs. underground lines Why a straight bus design is...
Industrial Site Power Distribution
PDHengineer
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Professional Course
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From 60 USD
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Online
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Self-paced Online
Important NEC requirements for industrial site power distribution Use of single phase power in industrial facilities Various three phase installations...
Introduction to Pulse Width Modulation
PDHengineer
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Professional Course
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From 60 USD
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Online
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Self-paced Online
How PWM works Benefits of PWM Ideal vs Actual drive elements PWM efficiency Credit: 2 PDH Length: 13 pages Introduction...
Digital Design: Combinational Logic
PDHengineer
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Professional Course
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From 150 USD
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Online
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Self-paced Online
The basics of digital logic starting with the binary numbering system, hexadecimal numbering system, logic gates, and logic circuits The...
Introduction to Short Circuit Current Analysis
PDHengineer
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Professional Course
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From 120 USD
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Online
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Self-paced Online
Why short circuit current studies should be done Physical phenomena that determine the magnitude and duration of short-circuit currents How...
Power System Neutral Grounding Fundamentals (Ohio T&M)
PDHengineer
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Professional Course
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From 90 USD
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Online
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Self-paced Online
Fundamental considerations for any form of grounding Hazards of repetitive restriking Basic theory of arcing ground faults Definition of ‘effective...
On-Ramp to AP* Physics C: Mechanics
edX
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Professional Course
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Beginner level
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From 25 USD
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Online
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Self-paced Online
This short course is intended for the high-school students who have taken an introductory-level physics course, acquired some background in...
Blackout 2011 - Volume I
PDHengineer
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Professional Course
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From 90 USD
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Online
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Self-paced Online
How the loss of Hassayampa – North Gila transmission line contributed to the outage Understand the meaning of “N-1” criterion...
Blackout 2011 - Volume II
PDHengineer
|
Professional Course
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From 120 USD
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Online
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Self-paced Online
The importance of next day planning The impact of not maintaining up to date models of external networks The impact...
Power System Neutral Grounding Fundamentals
PDHengineer
|
Professional Course
-
From 90 USD
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Online
-
Self-paced Online
Fundamental considerations for any form of grounding Hazards of repetitive restriking Basic theory of arcing ground faults Definition of ‘effective...
Tsinghua Chinese: Start Talking with 1.3 Billion People
edX
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Professional Course
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Beginner level
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From 139 USD
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Online
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Self-paced Online
This introductory Chinese language course will emphasize basic language skills for everyday life in Mandarin speaking countries. The course utilizes...
Application of Psychrometrics to Heating and Cooling
PDHengineer
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Professional Course
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From 90 USD
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Online
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Self-paced Online
Five mandatory real-time tools recommended by NERC for reliability coordinators and transmission operators Key elements of synchrophasor technology, including hardware...
From Atoms to Materials: Predictive Theory and Simulations
edX
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Professional Course
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Advanced level
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From 49 USD
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Online
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Virtual Classroom
Explore this five-unit course and discover a unified framework for understanding the essential physics that govern materials at atomic scales....
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