Electronics Design

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This is Not Going to Stop Anytime Soon

** Hi all, Bill wants to make a fight of this and I am happy to oblige him. Usenet forums are places of free exchange o...
1 comments posted 4yrs
posted by pallison49
1 comments posted 4yrs posted by pallison49

Recent Pic of Bill Sloman

** Hi to all, Warning: this is not going to stop any time soon. Bill wants to make a fight of this and I am happy to ob...
7 comments posted 4yrs
posted by pallison49
7 comments posted 4yrs posted by pallison49

How to fight a lithium battery fire

So you own an electric car with a sizeable lithium-based battery, how do you fight a battery fire? Experience with figh...
9 comments posted 4yrs
posted by soar2morrow
9 comments posted 4yrs posted by soar2morrow

Looking for SMD level shifters to TTL

Working on a FPGA project and we need perhaps 30 level shifter gates. Anyone work with 3.6 to 5.0 volt interfaces that...
25 comments posted 4yrs
posted by spam
25 comments posted 4yrs posted by spam

US Daily Death Rate Over 1,300 and still Climbing

It continues to amaze me how we can become so inured to over a thousand people a day dying of a disease that is entirel...
33 comments posted 4yrs
posted by gnuarm.deletethisbit
33 comments posted 4yrs posted by gnuarm.deletethisbit

Sloman's Trolling Must Stop

Hi, I am still being stalked by a regular called Bill Sloman. He lives in Sydney, not that far away. He is stalking sev...
16 comments posted 4yrs
posted by pallison49
16 comments posted 4yrs posted by pallison49

What Demented Bill does NOT know

Hi, I am still being stalked by a regular called Bill Sloman. He lives in Sydney, not that far away. He is stalking sev...
13 comments posted 4yrs
posted by pallison49
13 comments posted 4yrs posted by pallison49

AD violates the Prime Directive: Never Buy Maxim

Looks like it's a done deal--$20B later. Let's hope Maxim becomes AD and AD doesn't become Maxim. I was OK with TI buyi...
32 comments posted 4yrs
posted by pcdhSpamMeSenseless
32 comments posted 4yrs posted by pcdhSpamMeSenseless

continuity tester

I want to BIST some (actually, a lot of) relay contacts in a product. I need a floating continuity tester. This is one...
9 comments posted 4yrs
posted by jlarkin
9 comments posted 4yrs posted by jlarkin

Japan confirms first cases of mu coronavirus variant

But in a statement released Tuesday, the WHO warned that the variant “has a constellation of mutations that indicate po...
14 comments posted 4yrs
posted by bloggs.fredbloggs.fred
14 comments posted 4yrs posted by bloggs.fredbloggs.fred

RGB to XYZ

A simplistic VGA to XYZ-scope converter like this: just uses a passive resistor network to linearly scale the RGB compo...
13 comments posted 4yrs
posted by user
13 comments posted 4yrs posted by user

Stateside PCB that mimics pcbway, jlc etc.

Is there anything stateside that is close to the prices you can get from pcbway etc and has an online ordering system t...
1 comments posted 4yrs
posted by mikerbgr
1 comments posted 4yrs posted by mikerbgr