Re: Need A Pin out for a 12 Delco/GM Auto Radio
OK you don't like CAN BUSS.
What about sources for the information (PIN OUT DATA) requested?
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Gooey
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#99459
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Re: 50/60 Hz sine wave distortion
I was given some LED replacements for 4 foot florescents. They were defective from the factory, I carefully disassembled them, removed the stock SMPS, added a simple full capacitor feeding a wave
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wn4isx <wn4isx@...>
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#99458
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Re: Need A Pin out for a 12 Delco/GM Auto Radio
Our 2001 Volvo S60 has volume up/down and tune up/down (maybe change from to AM/FM) on the steering wheel.
It uses the CAN buss to pass commands to the radio.
There was a CD bay 10 that also used the
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wn4isx <wn4isx@...>
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#99457
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Re: 50/60 Hz sine wave distortion
Another aspect of EMI and ESD to be aware of with fluorescent fixtures. The unshielded tube is like a big long (multi-foot) antenna with a gas arc inside radiating. Even with inductive ballasts, the
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Charles R Patton
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#99456
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Re: 50/60 Hz sine wave distortion
Yes.
When I last had my bench set up, at my former residence, I had a couple of 4 foot flourescent fixtures hanging over it. They caused a great deal of radiated "stuff" that showed up on my
By
Roy J. Tellason, Sr.
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#99455
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Re: Need A Pin out for a 12 Delco/GM Auto Radio
First I've heard of this...
That's an impressive amount of detailed information.
Why the heck would CAN be required for a radio? Sounds to me like typical overcomplicating things.
--
Member of
By
Roy J. Tellason, Sr.
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#99454
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Re: PI controller time domain responce in PLL from AC responce
Hello, some videos were made from my lab to demostrated the situation.
The main issue is the controller .
There is a PI controller I have simulated.
When I simulation amplifier then I can see the gain
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john23
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#99453
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Re: 50/60 Hz sine wave distortion
There's a guy on YT that does a lot of videos on generators, and when he gets one fixed up and making power, he will load test it, which will also typically include hooking a meter and a scope
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Roy J. Tellason, Sr.
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#99452
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Re: Need A Pin out for a 12 Delco/GM Auto Radio
On Saturday 14 December 2024 11:36:11 pm Gooey via groups.io wrote:
> I've got a Delco/GM Radio I'd like to wire up an use in my shop. *I found *a
> connector <https://www.ebay.com/itm/393516680701>
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Roy J. Tellason, Sr.
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#99451
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Re: 50/60 Hz sine wave distortion
Somehow I suspect it was easier/safer to couple RF onto the AC Mains at RF then to extract raw 60Hz plus harmonics. The BSR- X10? control system used carrier current. AC light dimmers often made them
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wn4isx <wn4isx@...>
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#99450
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Re: Need A Pin out for a 12 Delco/GM Auto Radio
Try looking at upfitter manuals.
This one is for 2012 Pickups. Look at C-63.
Depending on year, features, etc, the radio can have *many* iterations incl CAN being required. Knowing the donor vehicle
By
SheldonD
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#99449
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Re: 50/60 Hz sine wave distortion
I used to think a lot about the distortion (harmonic and IM) on mains power lines, because I was involved in "carrier-current AM broadcasting" starting around high school.? As some of you know,
By
Andy
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#99448
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Need A Pin out for a 12 Delco/GM Auto Radio
I've got a Delco/GM Radio I'd like to wire up an use in my shop. *I found *a
connector <https://www.ebay.com/itm/393516680701> but it does* NOT *come
with instructions to tell one which wire goes
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Gooey
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#99447
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Re: 50/60 Hz sine wave distortion
A real LISN can capture such distorted waveforms because the noisy load is isolated from the line and all the loads downstream.
I wrote real because? it's fairly easy to make a decent pseudo LISN for
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wn4isx <wn4isx@...>
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#99446
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Re: 50/60 Hz sine wave distortion
Also one other effect. Simple full wave rectifiers cause symmetrical peak clipping.? The rectifiers recharge on the peak of the voltage waveformto replace the charge drawn out on the average of the
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Charles R Patton
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#99445
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Re: 50/60 Hz sine wave distortion
Andy,? I may have missed a couple of other observations but I would like to mention:
1) In situations with a lot of old fashioned 1/2 wave rectifiers or SCR voltage controls (arc furnaces,
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Charles R Patton
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#99444
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Re: PI controller time domain responce in PLL from AC responce
You have access to the PLL in your lab.? Put a DC into it and observe the results.
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sdmonaco
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#99443
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Re: TUV inspection
Well done!
Never been through that, but have handled the CE and the new UKCA ones.
Not at the same level, but a BIG PAIN IN THE A**!!!
Nuno T.
From: [email protected]
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Nuno T.
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#99442
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Re: PI controller time domain responce in PLL from AC responce
I know that PI controller has an effect on the DC part of the error signal of the PLL,
Is there a way i could see this in a simulation?
Is there some example i can see the DC effect of the PI
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john23
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#99441
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YIG driver stability investigation
Hello,I am trying to build a driver for my YIG shown below.
I have made a AC and time domain plots.
I know that in feedback theory i need 0dB gain and phase shift of 180 degrees.
How can i see this
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john23
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#99440
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