XDAQ™ features several self-test accessory kits to help troubleshooting when things aren’t looking right.
Brainwave simulator: send known signal to the X-Headstage-XDAQ™ for validation.
Z-Tester: dummy probe with arrays of R/C circuits mimics various electrode model. Useful for calibration and verification of impedance measurements.
Stim-Tester: dummy probe with LED arrays connect to each stimulation channels help to visually check for stimulation or to easily visualize the simulation pattern on an oscilloscope.
Debug Headstage: loops back digital signal to check for any signal and signal-path anomalies to allow the Self-Diagnostic software to pin-point any problems.
TTL Out & DAC Pattern Generator: XDAQ™ features a flexible pulse generator engine that can drive output channels, digital or analog, with programmable patterns to interface with other peripherals and equipments.