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Comment Re: Why? (Score 1) 42

Indeed. I built a Raspberry Pi Pico based controller for some flashing LEDs on my drone. It has red and blue LEDs and I wanted them to flash with the cycle of three short flashes then a pause; alternately the red LEDs then the blue LEDS. Took barely a minute to code that in python and dump it onto the board. In such cases it doesn't matter that the language is interpreted because the task is not demanding of the hardware.

The "Police Drone" still flies to this day! :-)

Comment Re:Shine On, Football Brain (Score 0) 54

If shining 810nm light at someone's head a few times a week really does reduce the neurological consequences of repetitive impacts, that's potentially a pretty big deal.

How about avoiding those impacts in the first place? Or would that be un-American?

In other news, scientists are looking into geoengineering to cool our planet, so we can continue to drill-baby-drill until kingdom come.

Comment Backreaction conjecture (Score 1) 88

The directional explanation reminds me of the backreaction conjecture. The basic idea is due to the inhomogeneity of the real universe: as the gravity within each concentration of matter (such as a group of galaxies) pulls it into a tighter clump, the distance between such clumps appears to increase.

I've only come across this idea because of Syksy Räsänen, who is famous in Finland for his goth looks and pro-Palestine activities. So the theory doesn't seem to be widely known.

Comment Re:We have tried on thing so far (Score 1) 121

Global warming is going gangbusters, we want to reverse it. So far we are attempting one thing only to reverse it, and that is emissions reduction.

I haven't seen any serious attempts at reducing emissions, quite the contrary. Sure, renewable electricity generation is a growing industry, but it's only a small part of the total energy budget that's growing fast. With a nation whose official motto is "drill baby drill" and an AI slop industry powered by gas turbines, it's hard to believe the story of renewables saving the world.

Instead of asking how we can power our cars with more climate-friendly sources, we should be questioning the need to drive around so much at all. If it weren't for the petrol industry, we'd probably spend our time more creatively than sitting around in traffic jams. In the early days, the automobile was a more efficient alternative to horse power, but then we ran into Jevons paradox. We're now seeing the same paradox in action with AI data centers; the computers that were supposed to save time and energy are now wasting it.

Maybe, just maybe, it is time to do a second and maybe a third thing to cool the climate? Or at very least do some research into alternatives to reducing emissions.

I'm OK with some form of climate engineering to cool the planet, but only if we're also serious about reducing emissions. Climate engineering shouldn't be an excuse that lets us continue drilling and burning our planet into ashes.

Comment Re:Audacity 1.2.6 was the peak (Score 2) 31

I run Audacity 1.2.6, and refuse to use anything newer.

I find the realtime effects in Audacity 3 pretty handy, though they're a rather limited selection. For example, I use a separate Nyquist plugin for nicer compression, which means it's not realtime. I try not to rely too much on a single piece of software, as they seem to come and go, and maintaining old versions on up-to-date distributions is not fun.

Whatever idiots took over the project and built 2.0 should have stuck to their anime and left FOSS development to people who knew how to use a PC.

Real Men (TM) use Ecasound for multitrack processing on the command line, like I did back in the 00s.

Comment Tooth decay and heart problems (Score 1) 65

Inflammations in teeth and gums are a serious risk factor for heart issues, besides having other systemic ill effects on the body. People with tooth issues are usually ordered to get them fixed before heart surgeries or other major operations. And as we all know (at least here in Finland), xylitol is good for your teeth. So I'll take the study of this article with a pinch of pentane-1,2,3,4,5-pentol. https://thecomfortdentistry.co...

Comment Steering wheel menu (Score 1) 185

If touch screens are so great, automakers should ditch obsolete input devices such as steering wheels, pedals and gear sticks:

Main menu -> Steering -> Right turn

It's so much simpler and cheaper to make than those ancient steering wheels. There's also a small safety benefit, as the wheel won't push into your chest during a crash.

Comment It's only a matter of time... (Score 0) 56

How long before the labels start going after new artists that sound like existing ones?

You know, where someone is "inspired" by a singer, a band or a songwriter that they've idolized for years and thus their own creations are heavily influenced by those artists?

If there's a chance for a new Lambo or Porsche in the corporate car park at EMI or WMG you *know* they'll be working on such law suits right now!

I've also wondered why there's no restriction on voice-actors who impersonate famous people -- but if you do it with AI then you are right in the firing line.

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Mathematics is the only science where one never knows what one is talking about nor whether what is said is true. -- Russell

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