A Moderated Mechanical Music Discussion Group for Collectors, Technicians, Dealers, and Fans
MMD > Archives > Subject Index > (L) > LEDs


The most recent submissions are listed first.


Digest NrSubject and Author
1999.04.25.04 Scanning Music Rolls with Infrared LEDs, from Craig Brougher
1999.04.24.10 Roll Scanning With Infrared LEDs, from Horst Mohr
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