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Light_artifacts
Andy Peters edited this page May 13, 2018
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- Light artifacts are dramatically reduced by ramping light instead of square-wave light pulses (1 ms ramp time is sufficient, this requires a DAQ samplerate of ~40 kHz)
- Orienting the electrode sites TOWARDS the light (circuit boards facing down, because the probe is mounted upside-down relative to the headstage) reduces the light artifact
- About Neuropixels and probe types
- Configurations and selecting electrodes
- Equipment List and example setup
- Probe handling/mounting
- Chronic implants
- Probe sharpening
- Probe care
- Planning probe trajectories
- Acquisition software
- Referencing and Grounding
- Gain settings
- Filter settings
- Impedance testing
- Synchronization
- Multiple probes on one computer
- Light artifacts
- Troubleshooting
- Recommended preprocessing
- Spike sorting
- Spike sorting curation
- Other analysis methods, and tutorial for getting started with Neuropixels Phase3 data in matlab
- Identifying tracks in histology