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Martaine2005's latest activity
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Martaine2005
replied to the thread
Ignition coil...
.
I think it would depend on the frequency as ignition coils are pulsed DC. Our homes are 50/60Hz depending on what country you’re in...
May 21, 2026
Martaine2005
reacted to
davenn's post
in the thread
Comedy Thread
with
Like
.
May 20, 2026
Martaine2005
reacted to
bertus's post
in the thread
Amplifier biased too hot?
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Hello, Have a look at the attached pdf. Bertus
May 19, 2026
Martaine2005
replied to the thread
Loop parasitic
.
LMGTFY……..nah!
May 17, 2026
Martaine2005
replied to the thread
Power factor
.
The answers to your questions are too easy to find on the WWW. https://www.fluke.com/en-gb/learn/blog/power-quality/power-factor-formula
May 17, 2026
Martaine2005
reacted to
WHONOES's post
in the thread
Amplifier biased too hot?
with
Like
.
There is certainly an argument for leaving a Pot in circuit as it allows easy adjustment. In BJT amplifiers that use the VBE multiplier...
May 16, 2026
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