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EMG Prosthetic Control

Control prosthetics with EMG

ๅผ˜็›Šไบบ้–“ ยท Benefit All Humanity

๐Ÿ“Š EMG Signal
๐Ÿ’ช Muscle
โœŠ Gesture
๐Ÿฆพ Prosthetic
โš™๏ธ Calibration

๐Ÿ“Š Real-time EMG Signals

EMG signals from sensors

Ch1: Flexor (Wrist) 0.42 mV
Ch2: Extensor (Wrist) 0.38 mV
Ch3: Flexor (Fingers) 0.55 mV
Ch4: Extensor (Fingers) 0.31 mV
1000
Hz Sample Rate
4
Channels
16
Bit Resolution
โœ…
Connected

๐Ÿ’ช Muscle Activation

Monitor muscle activation

๐Ÿ”ฝ Flexors (Grip)
Flexor Carpi Radialis
Flexor Carpi Ulnaris
Flexor Digitorum
๐Ÿ”ผ Extensors (Open)
Extensor Carpi Radialis
Extensor Carpi Ulnaris
Extensor Digitorum

โœŠ Gesture Recognition

Recognize gestures from EMG

โœŠ
Power Grasp
87%
๐Ÿค
Pinch
--
๐Ÿ‘†
Point
--
โœ‹
Open Hand
--
โฌ‡๏ธ
Wrist Flex
--
โฌ†๏ธ
Wrist Extend
--
92%
Accuracy
45ms
Latency
6
Gestures

๐Ÿฆพ Prosthetic Control

Control prosthetic with EMG

โœŠ

โš™๏ธ EMG Calibration

Calibrate EMG sensors

1
Rest Position
2
Max Grip
3
Hand Open
4
Wrist Flex
5
Complete

Calibration Progress

40%