EMG (Electromyography) in Biomechanics | Delsys

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Lecture 19 of the Sports Biomechanics Lecture Series #SportsBiomLS
Delsys present an overview of electromyography (EMG) techniques and application within sports biomechanics. Topics include: foundation of neural control; EMG challenges and recommendations; EMG demonstration; analysis of EMG; and exploring motor unit control.

00:00 Sports Biomechanics Lecture Series
01:16 Surface EMG in Sports Biomechanics
02:25 How Does the Brain Control Muscles?
03:16 What is EMG?
07:22 How Difficult is it to Measure EMG (What Can We Control)?
09:16 EMG Sensor Location
10:38 EMG Signal Quality Monitor
12:57 Live EMG Demonstration
22:43 EMG Data Analysis
24:22 EMG Analysis: Muscle Effort
26:29 EMG Analysis: Muscle Activation Timing
28:10 EMG Analysis: Muscle Fatigue
30:19 EMG Analysis: Biofeedback
31:21 EMG Signal Decomposition (How the Brain Controls Movement)
42:18 Future Lectures (Statistics, rugby, and More)

Links to key papers:

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I am a sport and exercise student, and watching this video has really given me a better understanding about EMG, for which I am currently writing a report on. Any further help would be amazing

katrinaosborne
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Thanks a lot for putting out such a knowledgeable presentation and talk for the aspiring researchers in the field of sports sciences.

Deepak.Singh.
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Very useful information and nice talk... Thank you very much

warinkrityakiarana
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How to straighten a curvy base, please? I have a green and a red electrode I place on the patient along with a concentric needle

darelbutler
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Hello sir, I was praying to god so that the algorithm brings me some answers about emg…

I want to build a project of an arm based on 5 servos…… and a huge ass 350 half a horsepower motor which I’m currently trying to turn it into a servo too😂

The only problem is that i have no idea how to code the EMG and where to put the electrodes, can u help?

samuel-br.man__
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What is the name of the application used for visualizing the reading of the sensor

mohammadreda
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