Electronics Design

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Bolt Recall Expanded. $1.8 Billion Now

This wouldn't be good in the best times. The local Chevy dealer has a few SUVs and one used Ford pickup on the lot. I'v...
3 comments posted 4yrs
posted by deanh6929
3 comments posted 4yrs posted by deanh6929

LT Spice challenge

Suppose I have a circuit with 20 nodes, N1 ... N20. I want to plot the node voltages, left to right on the screen. Any...
33 comments posted 4yrs
posted by jlarkin
33 comments posted 4yrs posted by jlarkin

Musk-Kessler syndrome

https://www.dailymail.co.uk/sciencetech/article-9908743/Elon-Musks-SpaceX-Starlink-satellites-responsible-HALF-close-enc...
34 comments posted 4yrs
posted by jlarkin
34 comments posted 4yrs posted by jlarkin

God-damned smoke alarms

Every one I've ever owned has eventually been tossed out because it's rudely woken me in middle of the night when there...
71 comments posted 5yrs
posted by sylvia
71 comments posted 5yrs posted by sylvia

Tesla's Egg of Columbus

I suppose you electrical whiz kids know about this but it was news to me like a of things are. I think it was on the sho...
8 comments posted 5yrs
posted by deanh6929
8 comments posted 5yrs posted by deanh6929

Interesting isolated quad AC/DC/RF 40V switch

Available in low resistance or low capacitance (1pF-ish) versions. AQS221N2S https://www3.panasonic.biz/ac/e_download/c...
0 comments posted 5yrs
posted by speffSNIP
0 comments posted 5yrs posted by speffSNIP

Taliban kill Afghan Karen for not wearing burqa

The woman was being defiant and disrespectful to Taliban. They're not going to put up with that bs for 5 seconds....
3 comments posted 5yrs
posted by bloggs.fredbloggs.fred
3 comments posted 5yrs posted by bloggs.fredbloggs.fred

cookie record

I've seen one web site that loaded 54 cookies on my first page visit. I wonder what the world's record is. Some load non...
20 comments posted 5yrs
posted by jlarkin
20 comments posted 5yrs posted by jlarkin

America Was Lying About Afghanistan For 20 Years

Retired army colonel accuses Pentagon leadership of lying to Americans https://www.youtube.com/watch?v=lsyvdXgzdcM Inde...
3 comments posted 5yrs
posted by bloggs.fredbloggs.fred
3 comments posted 5yrs posted by bloggs.fredbloggs.fred

AI for chip design takes off!

AI for chip design takes off!: https://arstechnica.com/gadgets/2021/08/samsung-has-its-own-ai-designed-chip-soon-others...
3 comments posted 5yrs
posted by pNaOnStPeAlMtje
3 comments posted 5yrs posted by pNaOnStPeAlMtje

FFC soldered to pcb

https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/686705152001/4573341 Maybe one could route a slot in a...
2 comments posted 5yrs
posted by jlarkin
2 comments posted 5yrs posted by jlarkin