Case summary
At a glance
2 CHANNEL PORTABLE IMPEDANCE ANALYZER FOR MOBILE HEALTH MONITORING Ultra compact portable impedance measurement module Two fully parallel 4 electrode measurements ranging optimized for physiological measurements using skin electrodes (e.g. ECG type) up to 1 MHz impedance measurement bandwidth Additional sensing options include optical sensor excitation and readout 3 axis accelerometer temperature sensors battery powered […]
Full reference article
2 CHANNEL PORTABLE IMPEDANCE ANALYZER FOR MOBILE HEALTH MONITORING
- Ultra compact portable impedance measurement module
- Two fully parallel 4 electrode measurements
- ranging optimized for physiological measurements using skin electrodes (e.g. ECG type)
- up to 1 MHz impedance measurement bandwidth
- Additional sensing options include
- optical sensor excitation and readout
- 3 axis accelerometer
- temperature sensors
- battery powered
- 2-4 hours of continuous maximum data rate acquisition
- several days to weeks of runtime in interval measurement mode
- charging from USB or external DC supply
- Stand alone operation including automatic interval and event triggered operation
- interface options:
- USB (default)
- low level (SPI, UART, Sync) for integration into other systems
- optional: wifi and bluetooth
- scalability: multiple modules can be connected for multisensor applications
