Latest threads in Electronics Designshow only best voted threads
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200Mbps link between FPGAs
Hi, I need to reliably connect two FPGAs with a 200Mbps link. The chips will be separated by the distance of max. 2m, no isolation is required, an ethernet FTP cable is available. The link should be...
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4 years ago
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Replacing those damn STK modules
STK modules seem to have always been trouble and Ive read many people saying the same thing. Worse yet, many older amplifiers, the STK mods are no longer available. In this video, the guy claims to...
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4 years ago
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ot Beans
My lazy, good-for-nothing, former baseball pitcher, son-in-law (who is also my personal financial manager) has never cooked a thing in his life, but now wants to learn to cook a "signature dish." So...
10
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4 years ago
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nice little switcher
It has a nice combination of input and output range, and the size is insane: about 1/4" square. It will do forced synchronous, burst, or synchronized switching. I wonder if it can be persuaded to...
13
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4 years ago
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More on Apollo
2019 almost 2020 cannot even get a man in orbit but everybody is tracked. And taking selfies. humming spysies (translated from human species) beep
49
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4 years ago
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OT: Natural Gas Glut in Asia and Europe
Wow! This sounds like a serious glut of LNG. I guess we can always burn it to get rid of it. No, wait!
1
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4 years ago
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OT: Fossil fuels fall to record low proportion of UK energy mix
If this is real, the UK might just not end up a third world country.
59
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4 years ago
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59 | |
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Banning per minute EV charging fee.
It's about "time" they realize that some chargers are EV highway robbery. As i posted some months ago, final charging (above 70% of battery cap) costs more than gasoline equivalent. At 90%, it's more...
64
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4 years ago
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OT: Guess who is the megalomaniac
Trade: Last Week Tonight with John Oliver (HBO)
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4 years ago
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Rectifying RF
Gentlemen, Say I want to rectify RF of up to 30Mhz so I can read its amplitude with a milivoltmeter, what sort of diode would be suitable? I'm guessing I can't use a common 1Nxxxs series jellybean as...
20
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4 years ago
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is there something like fake battery or replacement?
i just want to remove the battery body and let my phone boot normally. but no luck, when i removed it and plug in usb power, the phone boot but seems like low power and shutdown. thanks.
4
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4 years ago
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Trying JLCPCB for 200A 6kW LED pulser
3x.19_200A-45ns_LED-pulse.pdf previously posted on DropBox. Refining the design. Having finished a proto PCB output-stage for our 200A 6kW LED blaster, and with the project's power engineer, Rob Legg,...
22
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4 years ago
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OT: A possible solution to California's homeless problem?
An activist group is planning a $3 billion city that includes dorm-style accommodations, communal televisions, and underground tunnels to house California's homeless. -- "When constituencies are small...
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4 years ago
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OT: The hidden cost of cheap Chinese products
We've all marvelled from time to time as to how the Chinese can sell their stuff so incredibly cheap to us here in the West. Here's one possible explanation: -- "When constituencies are small their...
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4 years ago
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Foreign Pilot Training Not The Same
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4 years ago
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