Safety Measures in Constructing EMG Amplifiers


Posted on Feb 7, 2014

My project is about constructing two similar EMG circuits (differing in gain) to measure EMG from two forearm muscles called the Flexor Digitorum Superficialis (FDS) and Extensor Carpi Radialis Longus (ECRL). The outputs from the EMG circuits will be connected directly to a National Instrum


Safety Measures in Constructing EMG Amplifiers
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ents SCC-68 Connector block with a PCI-6221 DAQ and computer running Labview 8. 6 software. The purpose of this project is to related the EMG signals from the forearm muscles to hand grip strength. Experimental measurements from the EMG are to be taken while im gripping a hand dynamometer. I have included the EMG waveform from the circuit I have constructed to measure EMG from the Flexor Digitorum Superficialis muscle. I have also included the circuit schematic I have used together with a short experiment I conducted to find the relationship between EMG frequency and hand grip strength. 6180. EMG_circuit. pdf All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from...




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