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Joined 1 year ago
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Cake day: June 12th, 2023

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  • It’s pretty simple. Medical devices should have certain expectations for time and support. This happens in other industries all the time. Product support has to be guaranteed. And if you can’t guarantee product support, make your software open source. That’s not a law, just a “I’m not an asshole” placeholder. Open source schematics and software won’t fix everything, but it shows good faith effort to help people fucking not go blind.






  • Time is relative. So, the electrons might experience a different “time” because they are moving closer to the speed of light, but they cannot traverse further in time. The twin paradox is interesting because humans change as time goes on. The internal changes a human experiences as they experience time dilation is what we really are measuring. If the twins were both frozen in time, we wouldn’t really care that they experienced different time references during their trip.

    The electrons are basically “frozen in time” in this regard. The information they carry isn’t changing in their relative frame. So the end result isn’t super interesting. If the electron changed over time - and we moved it close to the speed of light - that change would be relative. The information we sent would be different than when it arrived.

    In other words, they do experience different time frames than something 0.00000001c, but since they don’t change at all it’s not really meaningful that they are - perhaps - less “aged” by the time they reach their destination than we are.











  • In Germany, state-recognized churches collect taxes from their members in order to finance their activities as well as wages. Everyone who is a member of an officially recognized religious group automatically gets a percentage of their monthly wage taken from their paycheck. Usually, this amounts to around 9% of income tax — with the exception of Bavaria and Baden-Württemberg, where the church tax amounts to 8%.

    For native Germans, church tax is often automatically collected. Many Germans are baptized at a young age and thereby become members of a particular church, which means they pay taxes to that church when they begin to earn income as an adult.

    If you’re a foreigner moving to Germany, you can declare your affiliation to a church when you register at your local citizen’s office.

    9%? That’s absurd. Is there a way to remove yourself from this?