Number of posts : 2 Registration date : 2011-08-18
Subject: phidget 0/16/16 and relè 29/8/2011, 12:17
Hi, i have to connect this scheme http://www.settorezero.com/wordpress/semplice-interfaccia-di-comando-optoisolata/ Before it was connected to the parallel port. I connected + to a pin and the - to g, but does not work. Just power it up?