Electronics Design

Big surprise? (not)

_Worship me at the office altar: Why narcissistic leaders resist remote work_ TL;DR: "Long before the pandemic, the opp...

13 comments posted 1mo

posted by blockedofcourse

13 comments posted 1mo posted by blockedofcourse

SOAR confusion

Take a look at the data sheet https://www.digikey.com/en/products/detail/infineon-technologies/IPD180N10N3GATMA1/659959...

72 comments posted 1mo

posted by jl

72 comments posted 1mo posted by jl

Multiple output DC-DC converter

Trying to bring an old Ford car Stereo back to life and the DC-DC converter module is shot, electrolyte damaged the tra...

10 comments posted 1mo

posted by techforce

10 comments posted 1mo posted by techforce

Impassible Roads in Iceland

There are roads going upland to the top of the local glacier that are marked as "Impassible" in Icelandic. They really...

11 comments posted 1mo

posted by joegwinn

11 comments posted 1mo posted by joegwinn

SolidWorks

https://www.dropbox.com/scl/fi/2nwcwt2avcubwqxl4ajy9/B-box_SW_1.jpg?rlkey=4urgowi6o4slj4p2py74hulas&raw=1 This is fabul...

32 comments posted 1mo

posted by jl

32 comments posted 1mo posted by jl

19.59025 kHz peak with a FFT analyzer

We are using Stanford Research SR780 and SRS785 FFT spectrum analyzers. We obtain this peak in every measurement we do....

14 comments posted 1mo

posted by coulon

14 comments posted 1mo posted by coulon

New plasma trick could unlock smaller, more powerful computer chips

From: https://www.sciencedaily.com/releases/2026/06/260616102219.htm New plasma trick could unlock smaller, more powerf...

0 comments posted 1mo

posted by alien

0 comments posted 1mo posted by alien

Panic over data centers is wildly exaggerated — they use less water than golf courses and less energy than the USA’s fridges

https://nypost.com/2026/06/16/opinion/everyone-is-afraid-of-ai-data-centers-have-become-the-ultimate-scapegoat/ Amazon...

0 comments posted 1mo

posted by someone

0 comments posted 1mo posted by someone

Alien messages may have reached Earth without us realizing it

From: https://www.sciencedaily.com/releases/2026/06/260615033851.htm Alien messages may have reached Earth without us r...

0 comments posted 1mo

posted by alien

0 comments posted 1mo posted by alien

Brain-inspired chip runs near absolute zero and could transform quantum computing

From: https://www.sciencedaily.com/releases/2026/06/260612032024.htm Brain-inspired chip runs near absolute zero and co...

1 comments posted 1mo

posted by alien

1 comments posted 1mo posted by alien

Heat breaks the rules at nanoscale and scientists used it to their advange

From: https://www.sciencedaily.com/releases/2026/06/260606075511.htm Heat breaks the rules at the nanoscale and scienti...

1 comments posted 1mo

posted by alien

1 comments posted 1mo posted by alien

breakneck

https://www.amazon.com/Breakneck-Chinas-Quest-Engineer-Future/dp/1324106034?s=books Among other interesting things, it...

37 comments posted 1mo

posted by jl

37 comments posted 1mo posted by jl

Great time to be a senior software engineer?

Assuming, of course, that you can push off all the cruft that your employer likely wants to dump in your lap! I wonder...

4 comments posted 1mo

posted by blockedofcourse

4 comments posted 1mo posted by blockedofcourse

Giant underground neutrino detector brings scientists closer to cracking the neutrino puzzle

From: https://www.sciencedaily.com/releases/2026/06/260612032026.htm Giant underground neutrino detector brings scienti...

1 comments posted 1mo

posted by alien

1 comments posted 1mo posted by alien

Set units for LTspice signals

I'm modelling an incandescent lamp and internally, to calculate things like filament temperature and radiated power, I'...

32 comments posted 1mo

posted by jeroen

32 comments posted 1mo posted by jeroen