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Description
EMG detector to connect human body and electronics
Gathers small muscle signals
6 disposable surface electrodes
Can be used in 3.3V or 5V system
The Seeedstudio Grove EMG Detector is a bridge which connects the human body and electronics. The sensor gathers small muscle signals then processes them with 2th amplifyer and filter. The output signal can then be recognized by Arduino and you can add this signal into your control system. In standby mode, the output voltage is 1.5V. When muscle activity is detected, the output signal rises up to a maximum voltage of 3.3V.
Note: The sensor cannot be used for medical purposes.
Move
It'll take about 5s to initialize, you should keep static when initializing.
When initializing, the Led Bar will go from level 10 to level 0.
When the Led Bar is completely turned off, you may move.
When you are moving, you will see the level of the Led Bar change.
cheap but the instructions and tutorial is really lacking
The link has a lot of info except the essential stuff... Which electrode is which?! How to connect the electrodes?! Without this I simply couldn't use the EMG to connect to any muscle group. Additionally the trouble shoot code, the demo code requires additional library and additional LED component from them. Overall, wouldn't buy again, would go for the Myoware one. This seeedstudio one is horrible for EMG beginners.
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Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.