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This document reviews the current design issues of the EMG circuit used for monitoring facial muscles, specifically focusing on the efficacy of the A/D converter and software integration. The existing design employs the Keithley DAS-1701ST-DA and utilizes the DriverLINX package, but lacks a PCI connection. We will assess the previous designs and their viability, alongside plans to monitor specific facial muscles, including the eyebrows and jaw. Additionally, we will highlight alternatives and considerations vital for improving overall design functionality.
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Group N3: Digital Control Mary Nsunwara Wayne Blake Reshun Gethers
Current Design Issues • EMG Circuit • Will previous design work • A/D Converter & Software • Need PCI connection • Signal Source & Usage • Which muscles to monitor
Other EMG Considerations MindTelTNG-3B
TNG-3B Software • Managed by NeatTools Software • Utilizes flow chart diagrams • No hard coding required
Current A/D Converter Keithley DAS-1701ST-DA • Uses DriverLINX Package Software • Does not have a PCI connection
Signal Source Options • Plan to monitor facial muscles • Eyebrows • Jaw