Electronics Design

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This is funny

I received a notice today that Spectrum is going to disconnect my service for non payment. I had told them that I wasn'...
1 comments posted 6yrs
posted by terrell.michael.a
1 comments posted 6yrs posted by terrell.michael.a

Re: Induction heaters

>I've seen mechanics using induction heaters such as > >for loosening stuck bolts. > >I've seen them work and seriously...
7 comments posted 6yrs
posted by joegwinn
7 comments posted 6yrs posted by joegwinn

Puzzling Pentode Problem, 1951 radio

A Pye P43U 4 tube radio: it works, but all is not well with the output pentode section and I'm not fully clear why....
40 comments posted 6yrs
posted by tabbypurr
40 comments posted 6yrs posted by tabbypurr

CircuitMaker 2000: imported net lists not working.

With a working schematic loaded that simulates normally I use File > Export > Spice netlist . But when imported it does...
7 comments posted 6yrs
posted by terrypingm
7 comments posted 6yrs posted by terrypingm

MOV curve

I always thought MOVs were sloppy, but they are actually pretty cool. https://www.dropbox.com/s/9axwbhmmnd460n5/Littlef...
22 comments posted 6yrs
posted by jlarkin
22 comments posted 6yrs posted by jlarkin

LT Spice flaws?

I've recently started using LT Spice. A great free tool, with the overriding advantage of widespread use. (Unlike Circu...
29 comments posted 6yrs
posted by me
29 comments posted 6yrs posted by me

OT: What kind of plastic is this?

Occasionally I come across a plastic bag that looks like the once-ubiquitous polythene bags but is much softer to the t...
9 comments posted 6yrs
posted by nobody
9 comments posted 6yrs posted by nobody

Google Groups acting up

I can't reply to any message on GG. No window pops up in Chrome on my Android phone. I don't know if this will get throu...
17 comments posted 6yrs
posted by terrell.michael.a
17 comments posted 6yrs posted by terrell.michael.a

Ping Rickety C (latency issue)

You mentioned latency in another thread. Question? On TV news stateside anchor starts with "Hello Bill". Across the wor...
7 comments posted 6yrs
posted by ivanvegvary
7 comments posted 6yrs posted by ivanvegvary

2x24V switchmode power supplies = 48V?

Hi. I have two identical 24V/10A switching supplies from a photocopier. Can I join them together somehow to make a 48V...
30 comments posted 6yrs
posted by digitaltrousers
30 comments posted 6yrs posted by digitaltrousers

If you can't find a MOSFET big enough

Some people seem to have way too much spare time: https://www.youtube.com/watch?v=So-6lgmVhA0 Best regards, Piotr
4 comments posted 6yrs
posted by peter.pan
4 comments posted 6yrs posted by peter.pan

Parametric search integration into EDA tools

Earlier today, I mentioned an idea about integrating parametric search into Kicad. How I'm curious whether any commerci...
1 comments posted 6yrs
posted by no.spam
1 comments posted 6yrs posted by no.spam

Sad day for Intel and America

https://theprint.in/world/intel-corps-plan-to-outsource-manufacturing-is-the-end-of-an-era-in-us-tech/467936/ "Intel Co...
98 comments posted 6yrs
posted by trader4
98 comments posted 6yrs posted by trader4

And the Beat Goes On (in the US)

Jeez, I haven't looked at geodacenter.github.io for a while getting my info from worldometers.info/coronavirus. Looking...
1 comments posted 6yrs
posted by gnuarm.deletethisbit
1 comments posted 6yrs posted by gnuarm.deletethisbit