@misk@sopuli.xyz @Skavau@piefed.social
As a sidenote, I remember that UK has an odd and ancient “law” stating something in the lines “The Crown must not be offended” (i.e. being anti-monarchy and advocating for the end of monarchy, even without any violent language/means but a pacific defense of anti-monarchy). I couldn’t find it, nor I can remember the exact phrasing, but such a “law” threatens prison time for those who “dare” to “offend” the crowniness of UK Crown. Also, I’m not sure to what extent this law is applied in practice.
Even though I’m Brazilian (so the UK supposedly “have no power over here”, and I say it with the Gandalf’s voice), I see these international situations with some worry: there are needed laws (such as laws against noise pollution) and there are laws whose reach ends up going way too far from their “seemingly well-intentioned” puritan scope (such as the aforementioned laws).
If countries are capable of passing draconian laws against their own citizens, don’t expect that those same countries couldn’t go further to impose these laws beyond their own lawns, especially in times of interconnectedness.
And Fediverse platforms from everywhere around the entire globe end up being caught in the crossfire, due to that same interconnectedness.
In the end of the day, the world is increasingly bleaker, as the history is being repeated (maxims “One thing people can learn from history books is that people can’t learn from history books”, and “history doesn’t just repeat, it rhymes”).
@josefo@leminal.space @JoMiran@lemmy.ml
Technically speaking, the joystick involved analog voltages to be converted to digital signals… And what else have ADC (analog-to-digital converters) chips? Soundcards, because ADCs are used to convert mic input, alongside the “line in”, both of which are analog voltages, into PCM signals, which are discrete (as in “non-continuous”) streams of bits. Something inverse happens for “headphone”, “speakers” and “line out” pins: a PCM stream coming from the sound driver is converted to analog voltages using a DAC.
While other ports also happened to deal with analog<->digital conversion, a soundcard was particularly specialized at this job, alongside graphic (VGA) cards (VGA has lots of analog signals), but graphic cards were already too busy with thousands/millions of pixels and, well, with computation of graphics.
Other boards aren’t so fitting for analog-digital job. For example: a NIC (Network Interface Card) already deals with digital signal so, theoretically, no conversion is necessary from/to analog. Parallel ports (those for printers) also natively deals with digital signals. Expansion cards with USB ports, same thing. And so on…
(Apologies for my blank reply if my deletion didn’t federate due to insufficient Sharkey-Lemmy federation, I mistyped enter as I was getting ready to write my message)