No I haven't, but here are the datasheets for the parts used in the OpenEphys acquisition board[0], I'm sure they could be swapped out for other parts given any

No I haven't, but here are the datasheets for the parts used in the OpenEphys acquisition board[0], I'm sure they could be swapped out for other parts given anyone's particular constraints. To assemble from scratch the acq board, they are saying it will cost about $1k[1]. [0] https://github.com/open-ephys/acquisition-board/tree/master/datasheets https://github.com/open-ephys/acquisition-board/tree/master/... [1] https://open-ephys.atlassian.net/wiki/display/OEW/Building+it+from+scratch https://open-ephys.atlassian.net/wiki/display/OEW/Building+i...