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Will a 5.8 GHz wireless SCART transmitter interfere 802.11n?
Can't comment about SCART but I happen to have bought an AWA8820-based USB-over-2.4ghz-audio link, was cheap on ebay. It is awesome with one little but: it's an excellent...
Friday, 5 October 2012 - 19:18
Turn a scope into a logic analyzer for $5
Well hacked sir!
Wednesday, 16 May 2012 - 13:27
New Site for Sharing EAGLE Libraries -- Need your input!
Here's a couple of lists of useful and not so much PCB design software. http://en.wikipedia.org/wiki/Com... http://www.olimex.com/pcb/dtools... I'm rather curious about http://...
Monday, 14 May 2012 - 10:08
New Site for Sharing EAGLE Libraries -- Need your input!
ka7ehk wrote:Don't know what toalan means by DRC not being "persistent. I can set up criteria, including trace spacing, minimum hole sizes, and such, and it remembers all that...
Saturday, 12 May 2012 - 23:30
New Site for Sharing EAGLE Libraries -- Need your input!
I do not disagree with your gripes, except maybe for crashing — it crashed maybe once in 6 years that I'm using it. Eagle feels really antique. I can't complain about the speed...
Saturday, 12 May 2012 - 19:35
New Site for Sharing EAGLE Libraries -- Need your input!
Quote:Why? Up till now I haven't seen a PCB program with the facilities of Eagle and it's price. Haters gonna hate. Most people who badmouth Eagle didn't really bother to learn...
Saturday, 12 May 2012 - 10:25
New Site for Sharing EAGLE Libraries -- Need your input!
@toalan: you have not been looking hard enough. It is easy to export from eagle and there are scripts for many formats. I would use such service only if it is integrated in Eagle...
Saturday, 12 May 2012 - 07:25
Understanding port configuration
Pressing your switch must open, close or reconfigure some circuit. For example, you should have a resistor (say 10K) pulling PORTA.1 up and the button would short the same node to...
Friday, 11 May 2012 - 11:49
DC-DC 12V-1kV
We definitely do. That Anita is sexy with that argon-filled Dekatron! I liked that silkscreen marking of the transistor. "That expensive thingy in a top hat goes here".
Tuesday, 8 May 2012 - 15:43
DC-DC 12V-1kV
Yeah well.. But in PPPPPPPGJXJJ the lines are long. Here they are like 2cm long and have a groundplane. And it's the first SPI device in my practice that's so sensitive to...
Monday, 7 May 2012 - 23:15
DC-DC 12V-1kV
Yes, it has internal VREF. I "solved" the issue by adding 220Ω/50pF network on SCK line. I can't believe I added a RC filter to a clock line, but with TI all bets are off. I...
Monday, 7 May 2012 - 22:35
DC-DC 12V-1kV
I'm puzzled by something weird. I'm using a TLV5625 DAC from TI. It's a single-supply 8-bit internal reference, voltage output blah blah DAC. Programmed via SPI. So when the...
Monday, 7 May 2012 - 11:26

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