Electronics Design

ot coolest places

https://www.timeout.com/travel/coolest-neighbourhoods-in-the-world-2025 Two things I noticed is how many places have hid...

47 comments posted 10mos

posted by jl

47 comments posted 10mos posted by jl

AI power

The Futurism site is mostly hokey, but this is kinda interesting: https://futurism.com/future-society/ai-power-usage-te...

14 comments posted 10mos

posted by jl

14 comments posted 10mos posted by jl

OT: Another dark matter candidate

I'm very sceptical about the claims made in this paper but again it got published so it is at least plausible. Charged...

25 comments posted 10mos

posted by newspam'''

25 comments posted 10mos posted by newspam'''

Re: More physics :-) The phantom heat of empty space may soon be detectable

> The phantom heat of empty space might soon be detectable > Solves a long-standing challenge in fundamental physics. >...

7 comments posted 10mos

posted by newspam'''

7 comments posted 10mos posted by newspam'''

Wenzel Circulator

Below is the schematic of the Wenzel circulator which was the winner of the 1991 RF design award contest. It's a very u...

5 comments posted 10mos

posted by sunaecoNoChoppedPork

5 comments posted 10mos posted by sunaecoNoChoppedPork

Re: Cooling requirements

> I'm trying to come up with some rule-of-thumb cooling > requirements to help folks in determining appropriate > condi...

3 comments posted 10mos

posted by bill.sloman

3 comments posted 10mos posted by bill.sloman

management guidelines

Mo says that this is the way to manage engineers: https://www.youtube.com/watch?v=PFGyhSifqzA John Larkin Highland Tech...

2 comments posted 10mos

posted by jl

2 comments posted 10mos posted by jl

Re: Single photon y-ray perovskite detector for medical imaging

> New crystal camera lets doctors see inside the body like never before > New detector promises to lower the cost and i...

3 comments posted 10mos

posted by jeroen

3 comments posted 10mos posted by jeroen

Re: Cosmic simulations that once needed supercomputers now run on a laptop

> Cosmic simulations that once needed supercomputers now run on a laptop > Effort.jl, a powerful new emulator, can matc...

40 comments posted 10mos

posted by newspam'''

40 comments posted 10mos posted by newspam'''

Re: New cooling breakthrough nearly doubles efficiency

> New cooling breakthrough nearly doubles efficiency > Date: > September 20, 2025 > Source: > Johns Hopkins University...

0 comments posted 10mos

posted by bill.sloman

0 comments posted 10mos posted by bill.sloman

lead/probe that can grab a small bolt?

Hi, I'm wondering if I can get some leads/probes that can grab onto some terminal block bolts that are around 5mm wide....

5 comments posted 10mos

posted by christopher

5 comments posted 10mos posted by christopher

Canada & USA GovDeals Test & Measurement

For folks in the USA or Canada, I stumbled across this web site and thought I'd share it. https://www.govdeals.com/en/te...

3 comments posted 10mos

posted by buzz_mccool

3 comments posted 10mos posted by buzz_mccool

AM modulator

Hi I am looking to do a circuit that realize an amplitude modulation of an audio signal. The carriers would be: 1= 178...

14 comments posted 10mos

posted by l_umbe

14 comments posted 10mos posted by l_umbe

Grok Electronics

Grok was mentioned recently so I decided to have a look at how AI is progressing. The following question can be copy/pa...

58 comments posted 11mos

posted by invalid

58 comments posted 11mos posted by invalid

OT: "We Got Him!"

Firing squad in Utah, IIRC. How fitting - and fully deserved for this hard Left, skinny, hate-filled punk.

87 comments posted 11mos

posted by cd6699

87 comments posted 11mos posted by cd6699