Electromyography signal

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Anonymous
Not applicable

 I want to know a scale range of  EMG signal & how about a gain that i'll programm into the instrumentation amplifier

   

regards,  thanks for your answer 

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ETRO_SSN583
Level 9
Level 9
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You will have to use external IA to accomplish CMR and signal

   

path G.

   

 

   

    

   

          

   

http://www.cypress.com/?app=forum&id=2492&rID=82151     IA CMR Analysis

   

   

 

   

Regards, Dana.

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ETRO_SSN583
Level 9
Level 9
250 likes received 100 sign-ins 5 likes given

You will have to use external IA to accomplish CMR and signal

   

path G.

   

 

   

    

   

          

   

http://www.cypress.com/?app=forum&id=2492&rID=82151     IA CMR Analysis

   

   

 

   

Regards, Dana.

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Anonymous
Not applicable

 so i want to thank you about what do  you sent , but i want to have the answer of my question 

   

regards

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ETRO_SSN583
Level 9
Level 9
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1) The TI white paper I sent you describes roughly the magnitude and

   

frequency of the signal at the sensor site.

   

 

   

2) You determine what you are going to do with that signal. So you have set

   

specs for the magnitude of the signal you want to digitize, what is that value ?

   

 

   

3) Then Gia = Your desired signal /  Sensor signal

   

 

   

4) The datasheet for the sensor will tell you what levels to expect.

   

 

   

5) You have also set the resolution of the digitized results that you want, what is that ?

   

 

   

6) You have set the desired rejection to common mode signals, like 50 /  60 Hz, what

   

is that value ?

   

 

   

Regards, Dana.