Multi-Channel Sensor Module
AssemblyIntegrated physiological sensor array sampling EMG, GSR, HRV, respiration, and skin temperature at 256 Hz. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Multi-Channel Sensor Module
6 top-level lines as of r14437| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | EMG Preamplifier | biofeedback-system-emg-preamp | 1× | 1 | · | part |
| 2 | GSR Bridge Circuit | biofeedback-system-gsr-circuit | 1× | 1 | · | part |
| 3 | HRV Detector Module | biofeedback-system-hrv-preprocessor | 1× | 1 | · | part |
| 4 | Respiration Amplifier | biofeedback-system-respiration-preamp | 1× | 1 | · | part |
| 5 | Temperature Sensor | biofeedback-system-temperature-sensor | 1× | 1 | · | part |
| 6 | Bare PCB | pcb-bare | 1× | 1 | · | part |