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Hello,
Can anyone help me please?
I am searching for the schematic of my Sony Trinitron KV-27XR TA TV Color...
It doesn't works anymore, it turns on for a second and then dies. I need the schematic to try to repair it...
Many thanks in advance to anyone who can help me!!!
Sirio
Hello,
I am quite newbie in HTML programming and techniques, and I don't know how to implement showing reltime data in an HTML page.
I explain better what I need with an example. It's not exactly what I have to do, but it's to have a picture with a similar thing.
I have access to a HTML...
Hi all,
I was searching for a complete datasheet of RG62A/U Coaxial cable.
Complete means with cap/meter, and attenuation, and so on ...
I have found via google several bad/incomplete/inaccurate datasheets about this cable ... Is so hard to find? 8O
Can someone help me,please?
Thank you in...
pic18f4550 oscilloscope
Hi Nick7!
This sounds like a very good idea.
I am interested in it, and I have some skill on PC side, using Delphi.
Can I help you with it?
I was trying to set up the CUI Project
to make experience on this architecture, so this shuld be the right thing at the right...
I too am developing a project with STM and they confirmed me this intention.
In my opinion, it's a number (quantity) problem.
DRAM is focused on Personal Computer and consumer electronics, so moves very high numbers, instead of SDRAM or SRAM, wich target is embedded systems, with less numbers...
Hi Baljeet,
The article on circuitcellar shows how to daisy-chaining multiple devices with 3 wires.
Have you tried this mode?
I am pretty novice in SPI, but this solution looks like a good trick... Do you agree?
Best regards.
Sirio
Re: n:1 power divider
Hi,
I can suggest you a very nice link on
**broken link removed**
and a reference on a very mile-stone book
Microwave Engineering - Pozar - (Page 367 2nd edition) Chap. "Unequal power division and N-WAY Wilkinson dividers".
HTH, Sirio.
Hi techie,
my problem is just to not use more than 3 wires.
Hi maui,
Yes, this is exactly what I was seaching for. :-)
Do you have already used on your projects, or it's all to try?
Thank you all, and best regards.
Sirio.
Hi Flatulent!
Can you check the schematics arttached here, please? Is what you suggest to do?
I am not very familiar with this filters!
Thank you very much!
Sirio.
ultra low phase noise crystal oscillator -vco
Hi all,
I was searching for a ultra low phase noise overtone crystal oscillator at 150 MHz with -150 dBc @ 10KHz or hints to achive this goal.
I have made several tests on various circuits I have found on Internet and on various books, but no one...
Well, no way to break law of phisics! :oops:
But the need is to design a matching network (with high power = 600W) to have a broadband match (about 5 MHz @ 30MHz), no matter about the the efficiency of the antenna overall...
How can I realize a matching network with this characteristics? No...
antenna design for dummies
Hi Duplex,
No, I am not explained very well, sorry!
Well, my need is to design a microwave patch-array antenna.
An array of square patches(or nearly square, but suggestions are welcome) on a substrate (RT4003), calculated to make a dual beam at 2.45 GHz.
I have...
microstrip antenna tutorial
Hi all,
I was trying to design a microstrip antenna, but with no success...
I am not familiar with this technique, so I was searching for documents, books, articles, everything who can help me to understand and design the antenna and the feeding network.
My goal is...
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