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Considering the mention to Family Radio Service, most likely they're demodulating FM.

Another Brazilian here: I'm pretty sure "yearning" is that equivalent noun.

Yes, if you scale down the antenna/coil (and the aerial vehicle). https://www.smithsonianmag.com/innovation/a-ukrainian-teenag...

The link between oral and cardiovascular health is well known: https://www.health.harvard.edu/diseases-and-conditions/gum-d... So, yes, even outside of emergency situations, lots o…

The original title is "The extension of political conflict is corroding liberal democracy," which better reflects the opinion in the article. The editorialized title ("the politici…

Not in significant quantities. Another study also using Far-UV excimer lamps [1] measured levels of less than 0.005 ppm, which is far below the 0.05 ppm maximum allowed by the FDA …

Nice explanation! May I suggest a tiny addition to the text? Fixed point (in decimal) is also useful to make sure 1 trillion dimes are 100 billion dollars instead of $99,999,997,95…

FDA-cleared pulse oximeters must be accurate to ±4% SpO2. https://www.fda.gov/medical-devices/safety-communications/pu...

There is such a laser record player, which costs $15k [1] and can only play black vinyl records [2]. [1] https://diffuser.fm/laser-turntable/ [2] https://www.theabsolutesound.com/a…

Some higher-quality plywood does have layers whose grain is at 45 degrees to the adjacent layers: https://www.globalpp.co.uk/blog/why-do-plywood-layers-run-in...

The title isn't truthful to the content. @dang, can you please change it? Should be something along the lines of "how to steal data from Google accounts." As the author states waaa…

There's at least one reported case of a PCIe multiplier card working with the Pi4: http://labs.domipheus.com/blog/raspberry-pi-4-pci-express-it...

I'm no expert either, but according to https://en.wikipedia.org/wiki/Water_injection_(engine) , it actually reduces emissions.

It's not very clear, but in Supported Toolchains, there is "Runtime: MinGW-w64."

Your old CRT is probably PAL-M, a variant of PAL. Was it made in Brazil? https://en.wikipedia.org/wiki/PAL-M#Compatibility

Although it may be true that "les sacres" (swear words derived from religious terms) were a form of insurgency against the power of the church, their usage extends far back into th…

You should have your eyes checked. Halos around bright light sources may be caused by cataracts. Cataracts generally affect the elderly, but young people may also have it due to ge…

Fixed it! Thanks!

The project page has more details, including the schematic, PCB layout and BOM: https://sites.google.com/site/affordableeducationrobot/home The circuit is pretty simple, to keep th…

You could use Inkscape for that -- it generates an SVG file that can be manipulated with javascript by adding a tag. For an example, see: http://hausen.github.io/control.svg and ht…

Biologists and botanists have a way to avoid any confusion. For them, they belong to the same genus, but not to the same species.

Or tell them you got free internet and cable for life from one of their competitors (and if they ask how you got it, tell them you changed jobs and you now work for them). It would…

Not only it is a poor press release, but it has FALSE information. "The study, published today in the prestigious British Journal of Nutrition..." The study, entitled “Higher antio…