39. High power version.
39
40. High power version with switching regulator.
40
Battery-powered models - 16
Geoff Bunza started as a model railroader
when he received a Mantua train set for
Christmas, at age 6. Interest in the New
York Central was cemented when riding
on a NYC fan trip to Harmon in November,
1966 behind S-Motor 110. He fed his
interests through college, becoming a
member of the Tech Model Railroad Club
(TMRC) at MIT while getting his doctorate
and three other degrees in electrical
engineering.
Geoff has lectured on various aspects of electronic system design in
over 15 countries around the world. He is blessed with his wife, Lin, in
marriage for 33 years, and their two terrific sons. He is a member of
the New York Central SystemHistorical Society.
Airbrush air supply - 5
MRH-Nov 2014
