V2_00_step_04.rst

STEP n°4: assemble Ohmpi

1
	Cut 4 ribbon cables composed of 16 wires each to the proper length (about 1.5m). Each wire corresponds to an electrode.

2
	Crimp the ribbon cable on the corresponding idc connector with a suitable clamp. Pay attention to the direction of the cables. Unbalanced IDC connector. The ribbon cable must be perpendicular to the connector.

3
	Example of IDC connector mounting. The wires should run as perpendicular as possible to the IDC connector.

4
	Same for a 6 wires ribbon cable of 1 m length.

5
	Cut the ribbon cable flush with the IDC connector.

6
	Position 9 spacers above the MUX board, and 9 spacers below.
	Profile view for mounting the spacers above and below.