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OT: mRNA Vaccines & Cancer Link Becomes Clearer

Thinking about getting a Covid booster jab? Anyone still convinced Covid arose naturally? https://www.conservativewoman....
50 comments posted 2yrs
posted by cd
50 comments posted 2yrs posted by cd

SMPS

Gentlemen, Is there a switcher topology where the incoming mains supply is *not* rectified before being fed into the ch...
11 comments posted 2yrs
posted by cd
11 comments posted 2yrs posted by cd

Season's Greetings to All

Gentlemen (and any ladies who might lurk here, too timid to make themselves known)... As we all know, it's that special...
20 comments posted 2yrs
posted by cd
20 comments posted 2yrs posted by cd

Re: I think this will work??

> Actually, I am fairly sure - but not certain - it will work, and I am a little less sure it will work well enough. I...
1 comments posted 2yrs
posted by bill.sloman
1 comments posted 2yrs posted by bill.sloman

Re: spark plugs

> I recall working on an arc lamp power supply, which used > a spark gap for ignition. > > I wondered, and still do, ar...
18 comments posted 2yrs
posted by bill.sloman
18 comments posted 2yrs posted by bill.sloman

Re: Can I drive two inputs with one thermocouple

On Thu, 21 Dec 2023 14:23:11 -0800 (PST), Lamont Cranston snipped-for-privacy@gmail.com wrote: >NI 9213, thermocouple c...
1 comments posted 2yrs
posted by joegwinn
1 comments posted 2yrs posted by joegwinn

Spice Simulators - ngspice v. ltspice ?

I've never used ltspice / circuit simulators before; though based on seeing posts to the group from various people seem...
23 comments posted 2yrs
posted by dan
23 comments posted 2yrs posted by dan

Re: current sink

> I think this works. > > https://www.dropbox.com/scl/fi/kbfnta8idc9f8o3ww6zt6/Current_Sink_3.jpg?rlkey=06hl3vdh8eataur...
6 comments posted 2yrs
posted by bill.sloman
6 comments posted 2yrs posted by bill.sloman

IMPACT ON MAJOR CITIES

> >> 'Project Green Light uses artificial intelligence to optimize and alter intersections in order to minimize vehicle...
1 comments posted 2yrs
posted by bill.sloman
1 comments posted 2yrs posted by bill.sloman

Re: Wikipedia Essay on "white trash"

> On Mon, 18 Dec 2023 08:09:24 -0800 (PST), Fred Bloggs > snipped-for-privacy@gmail.com wrote: > [junk] > > You have en...
0 comments posted 2yrs
posted by dan
0 comments posted 2yrs posted by dan

opto shift register

https://www.dropbox.com/scl/fi/weo0og6siaf5ano8thng3/Opto_Shift_Reg.jpg?rlkey=g170fs3jzg6zftzrrvr3phmd4&raw=1 A short lo...
10 comments posted 2yrs
posted by jl
10 comments posted 2yrs posted by jl