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Old September 24th 08, 01:29 AM posted to rec.radio.amateur.boatanchors
Jade's Tech Services[_2_] Jade's Tech Services[_2_] is offline
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First recorded activity by RadioBanter: Mar 2008
Posts: 4
Default type 139 chinese receiver pwr slp question

Hi all;
I have the receiver working well with batteries, 90vdc for plates, and
1.5v for filaments, ..90v doesnt draw much I, but the I from the 1.5v batts
is 300ma.
I have acquired an acopian 120 volt dc power supply,
I would like to connect the output to a circuit, (hopefully something
simple)
that will give me 90v and 1.5 v.
any help greatly appreciated, I do have a good junkbox with resistors ,
the
old power types and 2 watt jobs,
tnx Jim kw3u
I figure why reinvent the wheel when I can be lazy and ask the experts
here.