Newsgroups: rec.music.synth
Subject: MIDI THRU BOX schemas
Message-ID: <6227@gonna.rc.nokia.fi>
Date: 17 Dec 91 14:49:51 GMT
References: <1991Nov13.100158.27284@si.estec.nl> <1991Nov15.003901.16568@athena.
cs.uga.edu> <1991Nov18.101028.38658@qut.edu.au> <1991Nov18.205000.24666@athena.c
s.uga.edu> <1991Nov22.103953.38854@qut.edu.au>
Reply-To: komsi@rc.nokia.fi (Asko Komsi RC 910)
Organization: Nokia Research Center, Finland
Lines: 1405

A Christmas present for you all:

    Instructions for building a MIDI THRU BOX

The accompanying gif file contains the schematics for
a simple 1-in-5-out midi thru box by using PC-900, 6N136, 6N137,
or 6N138 opto-isolators. I build one with 6N136 and it works
nicely. Have fun...

Asko Komsi
