Electronics Design

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saturating cascode

I just invented the saturating cascode. I suppose 7000 other people did it first, but that doesn't make it less interes...
7 comments posted 5yrs
posted by jlarkin
7 comments posted 5yrs posted by jlarkin

Emitter Couple Latch

Here is a very simple circuit that must have been done before but I don't recall ever seeing published. I call it an em...
2 comments posted 5yrs
posted by erichpwagner
2 comments posted 5yrs posted by erichpwagner

Earth is trapping twice as much heat as it did in 2005

For the study, researchers looked at data from the Clouds and the Earth's Radiant Energy System (CERES) instrument, whi...
13 comments posted 5yrs
posted by bloggs.fredbloggs.fred
13 comments posted 5yrs posted by bloggs.fredbloggs.fred

Self-awareness thoughts ! :)

Perhaps such a machine that can detect itself also has a link to self-awareness. Perhaps the halting problem "=?self-re...
0 comments posted 5yrs
posted by skybuck2000
0 comments posted 5yrs posted by skybuck2000

SMA edge launch

https://www.amazon.com/QMseller-Straight-Connector-Coaxial-Adapter/dp/B087RQMKQN/ref=sr_1_15?dchild=1&keywords=sma+micr...
15 comments posted 5yrs
posted by jlarkin
15 comments posted 5yrs posted by jlarkin

Hobby Level Electronics Of Today

Your Requirements, The only tool that we require you to have is a laptop or computer to program the HERO board and an i...
36 comments posted 5yrs
posted by bloggs.fredbloggs.fred
36 comments posted 5yrs posted by bloggs.fredbloggs.fred

Silk Road

We took a hike in Glen Canyon and needed a beer. GPS is our closest dive bar and they set up a "parklet" outside in the...
5 comments posted 5yrs
posted by jlarkin
5 comments posted 5yrs posted by jlarkin

Outdated Lending Rules

Analysis: Outdated U.S. Lending Rules Abet Inefficient Homes, High Energy Bills, Climate Change Washington, DC—Hundreds...
3 comments posted 5yrs
posted by bloggs.fredbloggs.fred
3 comments posted 5yrs posted by bloggs.fredbloggs.fred

IR thermometers

I wonder about those IR thermometers so prevalent  during the past year.  Previously, I recall seeing them  at deli sal...
9 comments posted 5yrs
posted by r_delaney2001
9 comments posted 5yrs posted by r_delaney2001

portable fiducials?

Our new selective solder machine squirts solder on the bottom of a board to solder the thru-hole parts. But it needs fi...
9 comments posted 5yrs
posted by jlarkin
9 comments posted 5yrs posted by jlarkin