Electronics Design

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new X-chapters

H&H are still publishing. There will be a new edition of the X-chapters out soon. https://www.amazon.com/Art-Electronic...
79 comments posted 7mos
posted by jl
79 comments posted 7mos posted by jl

jl test

jl test. I hate Windows. John Larkin Highland Tech Glen Canyon Design Center Lunatic Fringe Electronics
5 comments posted 7mos
posted by jl
5 comments posted 7mos posted by jl

Re: Designing a new electrical component (thyrototron)

>>>>>>>>>>>If we consider the rototron as an ideal device—meaning its >>>>>>>>>>>materials >>>>>>>>>>>are >>>>>>>>>>>no...
1 comments posted 7mos
posted by ross.a.finlayson
1 comments posted 7mos posted by ross.a.finlayson

Call by reference protection

[Obdisclaimer: cc'ing s.e.d only because some of you are no longer subscribed to the list and will likely not see this,...
18 comments posted 7mos
posted by blockedofcourse
18 comments posted 7mos posted by blockedofcourse

ribbon cable source

We'll need a lot of things like this https://www.digikey.com/en/products/detail/samtec-inc/FFSD-12-D-02-50-01-N/7235561...
2 comments posted 7mos
posted by jl
2 comments posted 7mos posted by jl

xo video

https://www.youtube.com/watch?v=a1_l8Qdsq5A John Larkin Highland Tech Glen Canyon Design Center Lunatic Fringe Electroni...
4 comments posted 7mos
posted by jl
4 comments posted 7mos posted by jl

Negative Supply Rejection Sucks

Is generally the pits. Anybody got a fave negative regulator with decent PSR? I need a few rails at no more than 150 mA...
26 comments posted 7mos
posted by pcdhSpamMeSenseless
26 comments posted 7mos posted by pcdhSpamMeSenseless

Re: DVDs are worse than CDs

Not everyone agrees that D.V.D.s are worse than C.D.s. Neil Maxwell at Intel wrote in Message-ID: snipped-for-privacy@4...
0 comments posted 7mos
posted by thanks-to
0 comments posted 7mos posted by thanks-to

Replacements for tube style monitor flybacks...

I've run into a problem - replacement flybacks for a popular monitor from the 1970s used in video games is discontinued...
0 comments posted 7mos
posted by jrr
0 comments posted 7mos posted by jrr

Replacements for tube style monitor flybacks...

I've run into a problem - replacement flybacks for a popular monitor from the 1970s used in video games is discontinued...
16 comments posted 7mos
posted by jrr
16 comments posted 7mos posted by jrr
4 comments posted 7mos
posted by martin_riddle
4 comments posted 7mos posted by martin_riddle

OT: Driving vs Traveling

Saw mention of the operator of a motor vehicle claiming he wasn't DRIVING but, rather TRAVELING (as an argument against...
4 comments posted 7mos
posted by blockedofcourse
4 comments posted 7mos posted by blockedofcourse

gosh

https://www.breitbart.com/tech/2026/02/16/western-digital-sells-out-entire-2026-hard-drive-inventory-as-ai-datacenters-...
51 comments posted 7mos
posted by jl
51 comments posted 7mos posted by jl

Velocity factor again

I'm still struggling to understand the way things work at VHF (145 Mc/s to be precise). As far as I can tell, the Veloc...
27 comments posted 7mos
posted by liz
27 comments posted 7mos posted by liz