Latest threads in Electronics Designshow only best voted threads
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OT: Kurt Schlichter's "People's Republic"
Who was it here who recommended Kurt Schlichter's "People's Republic"? Thank you! Except for meal breaks I read it in one sitting yesterday. Poignant, yet hilarious in places where current left-wing...
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7 years ago
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Unusual surge protector requirement
We have an "invisible fence" for our dogs. It uses a wall wart for the transmitter and also comes with a "surge protector" that the wall wart plugs into and the fence wire goes through. There is a...
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7 years ago
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html image refuses to mount
Can anyone out there suggest why a chart's .gif picture refuses to display on a remounted web page? They are ~identical, save that the new page internal links are addressed relatively. The .gif...
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7 years ago
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OT: Earth from a billion miles away
All of us are right here on this dot, arguing the toss over some pointless BS or other.
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7 years ago
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Power outage in San Fran
Substation at Larkin and Eddy Streets. Ok John, tell us what you did. LOL
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7 years ago
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OT: Interesting
OT: Interesting.... ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | STV, Queen Creek, AZ 85142 Skype:...
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7 years ago
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Nice heatsink on EBAY.
I bought 2 of these on Ebay and then bought 4 more. The link to Aavid performance curves is up there too. Nice units for 200W or so. These are bonded fin, 332136797873 regards, Bob
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7 years ago
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THD measurement
Another customer wants us to measure the THD of a wideband (70 MHz maybe) amplifier that we are proposing. They want under 60 dB distortion at 10 MHz, under 80 dB at 1 MHz. Aside from the very...
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7 years ago
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S-100 Bus
Hey y'all big tie and polyester suit fans. There's a lot of vintage surplus S-100 stuff on eBay and elsewhere. What's the bare minimum one would need to get an S-100 retro system up and running?...
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7 years ago
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Null fundamental of tuning-fork crystal
Is it possible to add something to the Colpitts oscillator topology to null the fundamental of a standard 32.768 kHz "tuning fork" crystal, and run the oscillator at the crystal's next highest mode...
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7 years ago
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Quantitatively describing a small concavity
I have a small (a few cubic inches) concave surface in (inflexible) plastic that I'd like to model, accurately (a few thousandths). What can I use to coat the (plastic) surface (think mold release)...
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7 years ago
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OT: QM pilot wave theory.
OK I have no idea, but if this is a "valid" as any other theory of QM (I hate "many worlds".) Then I'm all in. It's a nice picture. George H.
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7 years ago
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OT: Old AMD64 Athlon Box, Hard Drive?
Disposing of an old/ancient AMD64 Athlon Box whose motherboard died... Pulled hard-drive: Western Digital WD1600 WD Caviar Enhanced IDE Hard Drive Drive Parameters: LBA 312581808 160GB Does an adapter...
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7 years ago
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sticky wall climbers
Mo showed me one of these, and it's hard to believe. They really look alive. If you have small kids, they would love them.
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7 years ago
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Improving my best diode detector
Hi Guys, I have three Diode Detectors built as the Figure 4 schematic in this article, using different number diodes. I used Bat62, 1n5711 and some unknown germanium diodes I pulled of of some old...
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7 years ago
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