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At the hitachi repair center they claim it's gonna cost 5000+ euro's to repair this plasma tv . There's definitly something wrong with the power supply , but I can't believe it's gonna cost that much .
So instead of leaving it there , - irrepairable so to say - i took it home agian ...
Re: Plotting a pcb layout
So it is true .
Hartelijk dank voor je reactie
I'm gonna buy me a pen tomorrow
and I'm gonna try this out .
I usually use the photographic method
but for small project's it sure is worth it .
eagle printing hp7475
Truth or myth , I dont know .
I have heard a lot about using a pen plotter
to plot the layout directly on the copper and then
etch it .
Can anybody WHO HAS ACTUALLY DONE THIS
confirm it . Like I sayd ; there are rumours enough .
This is becoming one of those city...
I've posted a request about this more than a year ago .
Its' a very powerfull uP controlled battery charger .
I've never been able to find the win software that goes with it .
Anybody has it ?
I need a small ultrasonic cleaner .
Cup size about the size of a cup of coffee .
Rotring used to have such a device to clean
plotter pen's . But it's been discontinued
years ago .
Has anyone ever done this or any info on this ?
I thought i'd get me a small aluminium...
check this link
i think you'll find your programmer and the software there .
The hep808 soft works for my hilo sep-88 programmer .
I think yours will be pep04 or hep804 .
I absolutely HATE hilo for deleting every piece...
Works with an epld , jtag file is NOT free available , pcb layout is .
I'll upload the article if you like .
Now i only have it in dutch language , it...
do you speak dutch ?
There was an article in elektor a few years ago about a uPC
freq counter that used some kind of mixing two frequencies
algorithm . One was the unknown , and the other a ref frequencie
It was sayd to be correct down to half a period .
But i only have the...
Hello everybody .
I have a varistor , wich is destroyed .
It's coded ZNR14K471U .
The last "1" could also be an "I" , but i don't think so .
I need to know what tension and what power rating .