neuropixels
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cortex-lab
Information about Neuropixels electrode arrays
Hi! We're thinking to do experiments with DiR or DiO (eg to track multiple probe insertions), and so I was wondering... has anyone tested the other dyes with the NP...
Hi Neuropixies, During long free-moving chronic recording using passive probes alongside implanted optic fibres I use a concentric electro-optical rotary joint (Doric) to prevent tangled fibres/tethers. For the Neuropixel recordings,...
Hi, Do people use the built-in post hoc merging function merge_posthoc2? Do you find that it works well? I am getting mixed results and sometimes it is more work to...
I had previously been using the method Nick recommended of using an Ag/AgCl wire soldered to the headstage, and then placing the wire near the craniotomy, but I was having...
Hello fellow Neuropixels users -- Has anyone had any experience bending the probe flex cable at rather severe angles? Do we know for sure that this is going to result...
Trying to determine what to dissolve the DiI in for the purposes of marking the electrode tract. Invitrogen sells one already dissolved in [ethanol](https://www.thermofisher.com/order/catalog/product/V22885) but it's unclear to me whether...
Hi all, I'm preparing to fire up kilosort with my first neuropixels recording. I wanted to ask you guys, how much did you need to tweak the default parameters to...
Hi all, I want to test using TTL between the neuropixels basestation and another piece of hardware, and presumably it's necessary for both systems to share a common ground. I...
Hi everyone, Whereas previously I'd been mostly using ~500 um burr hole craniotomies, I've recently been experimenting with larger multi-mm craniotomies of the type one would do for a cortical...
Hey all -- I'd like to make sure I'm understanding the manual correctly. On the sync board, there's a 24 pin sync header with input for 15 signals, as well...