Billmac Posted January 8, 2005 Report Posted January 8, 2005 ???For anyone who can answer.There is a solenoid driver integrated circuit chip that has 4 or 8 outputs useful for MIDI interface to solenoids and relays. Does anyone know device number and maker? Thanks very much!
moebius Posted January 8, 2005 Report Posted January 8, 2005 Hi,ULN2003/ULN2803 maybe? See MIDIO128 page from ucapps.de for an example circuit and download datasheets to see, if current ratings of the chips are high enough.Bye, Moebius
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