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grapplesaw's latest activity
grapplesaw
liked
mlucitt's post
in the thread
Phase Linear 400 bias, advice
.
Check that ten Ohm resistor resistance on channel B with a good Multi-meter. Those resistors were originally carbon 10% tolerance...
Monday at 8:16 PM
grapplesaw
liked
laatsch55's post
in the thread
WOPL a Carver C-500 Amp.
.
Cute meter on the DBT..
Mar 20, 2024
grapplesaw
liked
bill7621's post
in the thread
WOPL a Carver C-500 Amp.
.
I'm 71.
Mar 18, 2024
grapplesaw
replied to the thread
Bergquist Sil-Pads or Mica for the MJ15024 TO-3 transistor?
.
Are you thinking of new transistor? If so 34 mj21196 with original 4 rca410 or better 4 mj21195’s if you have the nerve and are able...
Mar 18, 2024
grapplesaw
replied to the thread
Bergquist Sil-Pads or Mica for the MJ15024 TO-3 transistor?
.
I like them wild
Mar 18, 2024
grapplesaw
liked
J!m's post
in the thread
WOPL a Carver C-500 Amp.
.
We’ll need that long to clean out the house of all this old crap!
Mar 17, 2024
grapplesaw
replied to the thread
WOPL a Carver C-500 Amp.
.
Just mine
Mar 17, 2024
grapplesaw
liked
FredR's post
in the thread
WOPL a Carver C-500 Amp.
.
68. 1955 was a good year.
Mar 15, 2024
grapplesaw
replied to the thread
WOPL a Carver C-500 Amp.
.
I’m a 70 year old adolescent
Mar 15, 2024
grapplesaw
liked
George S.'s post
in the thread
The truth about EMF and electron flow of power
.
https://forums.aaca.org/topic/388502-positive-vs-negative-ground-is-there-an-engineering-reason/
Mar 10, 2024
grapplesaw
liked
J!m's post
in the thread
The truth about EMF and electron flow of power
.
Those CCFL lights are noisy as hell too- combination of fluorescent and LED switching power supplies.
Mar 10, 2024
grapplesaw
liked
Rat44's post
in the thread
The truth about EMF and electron flow of power
.
Just starting out in the ham radio field. So far I have been plagued by lots of RFI issues. EMF can be caused by improper cable runs. Or...
Mar 10, 2024
grapplesaw
liked
mlucitt's post
in the thread
The truth about EMF and electron flow of power
.
Electricity, or Electromotive Force (EMF) is a squishy subject. Direct Current (DC) is one thing, Alternating Current (AC) is completely...
Mar 10, 2024
grapplesaw
liked
J!m's post
in the thread
The truth about EMF and electron flow of power
.
There are published charts for frequency range of a/c in solid conductors. I always wondered about cable, where a single “conductor” is...
Mar 10, 2024
grapplesaw
posted the thread
The truth about EMF and electron flow of power
in
DIY Testing
.
Ok I often mention inductance in supply wires and direction of signal wires in your amp. I think this would be a good place to have us...
Mar 9, 2024
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