12 May
2005
12 May
'05
3:44 p.m.
Tony Duell wrote:
mess with a normal mains transformer. It was actually
smaller..... Oh yes, that linear regulator takes its
referencee not from a zener or an IC regulator, but from the
green power-on LED...
There should be an award for component-saving designs
like that :-)
Antonio
--
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Antonio Carlini arcarlini at iee.org