Latest threads in Electronics Designshow only best voted threads
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USB Data Line Pullup
I'm discussing the data line pullup on a USB dev with someone and I'm not clear on one thing... or maybe two. The pullup is added to one or the other of the two differential data lines to indicate the...
13
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7 years ago
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Cannot find connector :o(
I need a simple (preferably crimped to make it manufacturable) panel mount (~1.5mm thick, snap-in) connector something like 39-01-4033 (2 and 4 pins). There is a twist: it has to accept 26AWG wire...
4
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7 years ago
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4 | |
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optical thingie
It's not obvious to me where the light goes in.
10
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7 years ago
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cool part
I've noted before that LVDS line receivers make pretty good, fast, cheap rrio comparators. This looks even better: It has 425 ps typ prop delay, pretty low input offset, and a little hysteresis. The...
2
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7 years ago
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2 | |
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OT: For Jamie on vaccination
Vaccinations save lives, and money spent on vaccinating children is remarkably profitably invested. Jamie won't believe it, but Jamie does seem to have been brain-damaged at some stage.
35
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7 years ago
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35 | |
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Wiznet
Mouser has a variety of Wiznet serial->Ethernet adapters that look interesting, but I wonder if anyone has used them. -- A host is a host from coast to & no one will talk to a host that's...
5
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7 years ago
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5 | |
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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...
2
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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...
6
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7 years ago
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6 | |
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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...
8
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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.
50
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7 years ago
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50 | |
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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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29 | |
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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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24 | |
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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...
36
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7 years ago
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36 | |
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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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