namibj

46 ms·

811.
by namibj 3y ago
The way to do it would be to electrolyze CO into acetate, and feed that to the plants. That's actually more efficient already than to grow on a field.
812.
by namibj 3y ago
Nah, just use noise absorber instead of bare flat concrete; e.g. https://en.wikipedia.org/wiki/Escher_Stra%C3%9Fe_station shows some tactics for silencing ballast less track (not in the wiki article itself, sadly).
813.
by namibj 3y ago
It's also that they don't cool the tunnels like they really really ought to (just feed frozen water into the tunnels and drag the meltwater back out if it won't drain by itself, say by fitting some cars with slush sprayers li
814.
by namibj 3y ago
One reason why inductive breaking (Wirbelstrombremse) is only allowed on "feste Fahrbahn" (ballast less track) for Germany's high speed ICE (inter City express) trains, at least as a service brake. On some ballasted track the
815.
by namibj 3y ago
That's not a filter, that's structured packing to give the water a large surface area to evaporate from. Or possibly used as a drop catcher with spray nozzles underneath; either way the gas stream hits the surface without excess w
816.
by namibj 3y ago
There are no magnets in an electrostatic speaker. They are near-field quasi-static E-field actuators. Cone+coil speakers are near-field quasi-static H-field actuators.
817.
by namibj 3y ago
Open compute platform switched to 48V years ago, to afford having multiple PSUs feeding multiple servers, with (those days) a fixed 4:1 switched capacitor down converter right next to the existing 12V-to-0.5~1.5V DrMOS VRM power stages. The
818.
by namibj 3y ago
Find a lawyer who seems appropriate and has a "initial call for judging if even appropriate to hire" free offer, or maybe the WBS Discord I heard, which seems like a German version of reddit's legal advice subreddit. (If WBS
819.
by namibj 3y ago
They're charge, in conductors neutralized by bulk charge from the substrate. Except plasma. That is a pure mix of majority and minority carriers.
820.
by namibj 3y ago
In Germany you have to make way/not obstruct, though you don't have to endanger yourself excessively. So if the traffic behaves, you absolutely have to move out of the emergency vehicle's way traffic light be damned. Usually
821.
by namibj 4y ago
And that disaster recovery equipment runs on coal and/or methane?
822.
by namibj 4y ago
Well, iirc the classic coax for cable TV is that; they may use solid copper when using it with an LNB to power said LNB.
823.
by namibj 4y ago
1) the LTE base clock has a giant denominator when using a LimeSDR with it's on-board crystal. A crystal for the LTE base clock is single-digit cost and fixes this (you can even set it up as a VCO to use as a fractional PLL off of some
824.
by namibj 4y ago
Just getting the WiFi synced or SDR wifi band transmitters to inject without the base station's proper cooperation would allow synchronous broadcasting of FEC'd UDP streams that an app could easily decode. Because OFDM allows for
825.
by namibj 4y ago
Also band 40 is the only widely supported TDMA in range of the cheaper SDRs. Even a limesdr mini can speak that, though one may want to get an LTE quartz to keep phase noise in spec (the fraction from the normal quartz has a really big deno
826.
by namibj 4y ago
ISM is the only that doesn't do avoidance (where it has primary status, like the 27MHz band). If course it doesn't blast excessively, but it's also not mandated to shield to death.
827.
by namibj 4y ago
At chaos communications Congress we usually get a little spectrum for the local network. But it's not treated as critical as the local DECT network. I for one wish there'd be software support for the LTE feature that allows a PHY-
828.
by namibj 4y ago
And the cameras being integrated so the driving would break if you'd neutralize them.
829.
by namibj 4y ago
PCIe has a continuous 100MHz clock if you don't utilize link parking power be saving mechanisms. The device should be able to lock to the host's base clock that way, and phase offsets should be something you can resolve by measuri
830.
by namibj 4y ago
Not all are bootstrap-capable, and many do co-generation for district heating, which can power absorption heat pumps for cooling in the summer. Also a gas turbine core that's spinning can modulate power in seconds, unlike one that has
831.
by namibj 4y ago
On similar technology, here in Germany, I get 1000 Max down, and 50 Max up. But the latter are only promising 35 average and 15 min; numbers are for AFAIK 5min slices, averages over nominal 24 or 48 hours. I forgot the download promises, bu
832.
by namibj 4y ago
I've so far had good success with the ones Yuji sells; they are conceptually like buying a PC directly from Intel: Yuji makes LEDs (I'm not aware of them fabbing the semiconductor wafers in-house, nor synthesizing the phosphors in
833.
by namibj 4y ago
Plagiarism done for profiting from book sales is a symptom of copyright in this form (punishment over monetary loss, not lack of attribution). Having consumers of the artworks (if they aren't commissioned) donate to the author along wi
834.
by namibj 4y ago
Fair, but that should generally not be so restrictive that it causes a problem with "having SPICE models for actually purchasable components".
835.
by namibj 4y ago
If you buy modern power electronic semiconductors, you can usually find so m spice models from the manufacturer (though they do indeed typically not model thermals).
836.
by namibj 4y ago
I just used it about 43 hours ago to get an understanding of a circuit idea I had ([1] being the secondary of [0], so that the abstracted switch (some bidirectional transistor approach of still-unclear nature; suffering so much ripple (+- h
837.
by namibj 4y ago
It's corrosive to humans, toxic to aquatic life, but once you dilute it, humans survive easily. The dangers are in confined spaces.
838.
by namibj 4y ago
I put up war time Germany's coal butter up. Synthetic and could just add well be from scrubbed CO2 and electrolyzed hydrogen, instead of coal and water, as the feedstock/syngas source.
839.
by namibj 4y ago
There is up to criminal liability (jail) for an employer who knowingly lets workers exceed the allowed time in a way that risks the health of the worker.
840.
by namibj 4y ago
Both of those are already APIs today in phones. And there's decent reason to not want to tell the server either.

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