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OT: Cold Fusion pops up again

And maybe it isn't all that off-topic, since the link is to IEEE Spectrum https://spectrum.ieee.org/lattice-confinement...
18 comments posted 4yrs
posted by bill.sloman
18 comments posted 4yrs posted by bill.sloman

Self replicating and evolving RNA molecule created

Self replicating and evolving RNA molecule created https://www.sciencedaily.com/releases/2022/03/220318080244.htmSo all...
153 comments posted 4yrs
posted by pNaonStpealmtje
153 comments posted 4yrs posted by pNaonStpealmtje

cpu cooler off-label use

https://www.dropbox.com/sh/xq91kwztbqfwn72/AACBtWvHaB1JBDfkTsF4wGmCa?dl=0 This might not be as good as a gigantic machi...
37 comments posted 4yrs
posted by jlarkin
37 comments posted 4yrs posted by jlarkin

all electric cars in europe

https://www.breitbart.com/europe/2022/03/18/great-reset-germany-wants-eu-ban-on-sale-of-petrol-and-diesel-cars-by-2035/...
114 comments posted 4yrs
posted by jlarkin
114 comments posted 4yrs posted by jlarkin

negative rail for low side current sense?

If we could take a moment to talk about something ON topic for a change ;-) I'm updating an old design that uses low-si...
46 comments posted 4yrs
posted by dj
46 comments posted 4yrs posted by dj

Digikey tracking

Have you noticed that if you look at a part on Digikey, you see a zillion adds for it everywhere. MSN is especially bad....
6 comments posted 4yrs
posted by jlarkin
6 comments posted 4yrs posted by jlarkin

Shortages and Choosing Alternates

I have not been able to buy some of the parts needed for my designs. However, more importantly, I've not been able to b...
7 comments posted 4yrs
posted by gnuarm.deletethisbit
7 comments posted 4yrs posted by gnuarm.deletethisbit

Are there still cordless flip phones?

Now that the cell system has been botched for small devices because of the 3G shut-off, a question arises: Are there st...
27 comments posted 4yrs
posted by news
27 comments posted 4yrs posted by news

switcher ringing noise

I used to love the LTM8078 dual switcher module. But it rings hard at around 400 MHz at every switch transition. This i...
34 comments posted 4yrs
posted by jlarkin
34 comments posted 4yrs posted by jlarkin

OT: Protein folding

Today's Proceedings of the (US) National Academy of Sciences starts with an interesting and accessible article on the r...
3 comments posted 4yrs
posted by bill.sloman
3 comments posted 4yrs posted by bill.sloman