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Messages - rnleao

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Surgery and Baseplating / baseplate making tool
« on: September 28, 2018, 06:46:27 PM »

Just wanna share with you a tool my beloved colleague (George Nascimento) has made to make baseplates from an aluminium sheet. We will be more than happy to share the gcodes.



Data Analysis / ms.firing vector (from fast oopsi)
« on: March 14, 2018, 06:45:27 PM »
Hi guys,

sorry if the question seems retarded but the firing time series (ms.firing, n_best output from fast_oopsi) outputs a spike train but I thought that this would be a vector of 0's and 1's but I have values >0 and <1. What does that mean? Many thanks!


Hi there,

i remember once upon a time being able to open the MiniscopeDAQ software (vproj) in some visual studio version but latelly I haven't succeded (tried VS2017, 2015 and 2012). The files in github were compiled in which version?

Ah, and repeating a question I posted in another thread: Sorry if I am being stupid but the SMA3 for external triggering is the J3 plug (of the version 2 DAQ)? Many thanks!


DAQ Software/Firmware / Re: External Triggering
« on: January 31, 2018, 07:09:55 PM »
Sorry if I am being stupid but the SMA3 for external triggering is the J3 plug (of the version 2 DAQ)? Many thanks!


Optics / grin lens for gofoton
« on: October 24, 2017, 06:00:13 PM »
Hi All,

has anybody used any go foton lens either at the 2mm diameter like the grintech lens? Which are the specs you guys used? Many thanks!


Data Analysis / Online workshop resource links not working
« on: March 17, 2017, 03:08:15 AM »
Hi All,

does anyone have the correct links for the powerpoint presentations of miniscope assembly and data analysis? Many thanks!


General Discussion / oregon green
« on: November 23, 2016, 01:28:53 PM »
Hi All,

has anyone used miniscope with oregon green am?

Many thanks!


DAQ Software/Firmware / Re: Modifying DAQ Software Code
« on: November 18, 2016, 06:07:31 AM »
Hi Daniel,

which opencv version you are using. When compiling I am having errors like

Cannot open include file: 'opencv2/imgcodecs.hpp': No such file or directory

and also hal.hpp is missing and these header files are not within the opencv directory (i downloaded the 2.4.13). Many thanks!


System Assembly Troubleshooting / 3d printing files for the daq board
« on: October 20, 2016, 01:19:05 AM »
Hi All,

the link for the 3d printing files for the daq housing is broken. Would anyone have stl files for the usb daq board housing? Many many thanks!


Optics / Re: prism for 2mm grin len
« on: October 12, 2016, 12:22:33 PM »
Thanks Daniel,

Looking forward to hear more about the developments w GoFoton. if you need more people to increase the order size for GoFoton custom grin please let me know. Best

richardson (neurodynamics lab, brain institute, Natal/RN - brazil)

Electronics / Re: Coax communication frequency
« on: October 12, 2016, 12:49:01 AM »
Hi Honi,

any luck with your coax comutator? Thanks


Optics / prism for 2mm grin len
« on: October 12, 2016, 12:41:55 AM »
Hi all,

There was a post on the old forum regarding perpendicular imaging. Well, in that post the user had fixed the issue with focusing. I was wondering if anyone know where I can get prism to glue on my 2mm grin lenses. Many thanks!


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