chillaxinbball

chillaxinbball t1_ja9uu2i wrote

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chillaxinbball t1_j5rd007 wrote

Reply to comment by VulfSki in Why does hot air cool? by AspGuy25

The best way to think about thermal cameras is to think about cameras.

Imagine you are trying to measure how hot something is by how much it's glowing. For example you go to resistive coils and see how bright they get. You can get a decent measurement just by seeing how bright it gets. Now try to measure a mirror reflecting an image of the coils. You'll get a very similar measurement. Is this because the mirror is just as hot? No, you are mostly measuring the reflected image of the coils and not the mirror itself.

It's the same thing with thermal cameras. Metal is very reflective at the wavelengths used to measure thermal radiation. You are essentially looking at a mirror and will not get accurate readings from it in much the same way.

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chillaxinbball t1_j1j1o02 wrote

Reply to comment by eve_of_distraction in Hype bubble by fortunum

Keep up with impending technologies to stay relvent and advocate for stronger social systems so jobs aren't strictly needed to live.

Trying to stop this tech from taking over is a waste of time. A better use of time is to try to fix actual systematic issues which are the root cause of the panic.

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chillaxinbball t1_j1hd0a0 wrote

Reply to comment by Gimbloy in Hype bubble by fortunum

We have been preparing people for the day when an AI is able to do your job for at least 5 years now. Now that it's starting to happen, people are freaking out. People don't listen to warnings.

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