29 May
2016
29 May
'16
10:48 a.m.
At 10:30 AM 5/29/2016, Dwight wrote:
Power to a load tester is not the same as power in a
system.
That is why I never use a load tester. I built a system with a set of adaptors that lets
me measure voltage and current, and check for ripple and noise with an oscilloscope, for
each output of a power supply while it is supplying the target system.
Dale H. Cook, Roanoke/Lynchburg, VA
Osborne 1 / Kaypro 4-84 / Kaypro 1 / Amstrad PPC-640
http://plymouthcolony.net/starcity/radios/index.html
29 May
29 May
11:05 a.m.
Thanks guys. Looks like some detailed work to do on the mobo.
Anyone want to buy a lost tester cheap?
Sent from my iPhone
On May 29, 2016, at 10:48 AM, Dale H. Cook
<radiotest at juno.com> wrote:
At 10:30 AM 5/29/2016, Dwight wrote:
Power to a load tester is not the same as power
in a system.
That is why I never use a load tester. I built a system with a set of adaptors that lets
me measure voltage and current, and check for ripple and noise with an oscilloscope, for
each output of a power supply while it is supplying the target system.
Dale H. Cook, Roanoke/Lynchburg, VA
Osborne 1 / Kaypro 4-84 / Kaypro 1 / Amstrad PPC-640
http://plymouthcolony.net/starcity/radios/index.html
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