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by lighteater 2607 days ago
The 50/60hz wiring radiation is a mild annoyance compared to 2.4 and 5Ghz wifi (I prefer 5Ghz because it seems to transfer less heat to my tissues); I sporadically use 4G on my phone so I don't need a permanent wifi installation in my room. Contrarily, I've found that staring into the sun, early in the morning for seconds up to a few minutes, is quite pleasant.

If 5G is much worse than 4G I'm literally getting lead-lined underwear. It's already a bother to keep my phone sufficiently far from my brain and balls while typing this comment.

Then again, my sensitivity is way too high. I can also feel whether my microwave is turned on through the wall!
3 comments
crooked-v 2607 days ago
> I prefer 5Ghz because it seems to transfer less heat to my tissues

A single 60W incandescent bulb (which has about 10% efficiency for its lighting) transfers more heat to your tissues than a stack of 10 home routers.

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lighteater 2607 days ago
That's a wide-band transmission with a regular 50hz signal, instead of a narrow-band 2.4/5Ghz modulated by chaotic 10/100/1000Mhz (Mb/s) data.

Like the difference between a lightbulb and a tissue-penetrating laser strobe.

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mveety 2606 days ago
No it isn’t. The antenna is basically just a flashing light bulb for 5 GHz. 5 GHz transfers way less energy into your body than visible or infrared light because it’s not absorbed as readily and each photon has less energy. It’s like the difference between a blue lightbulb and a red lightbulb.
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jodrellblank 2607 days ago
Then again, my sensitivity is way too high. I can also feel whether my microwave is turned on through the wall!

Your microwave is a Faraday cage, it's not supposed to let microwaves leak out -> https://www.amazon.com/Microwave-Leak-Detector/s?k=Microwave... something like this might tell you if it's damaged.

A double blind test where you are deafened so you can't hear it, and don't know when it's on/off, would be interesting.

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sjnair96 2607 days ago
>Contrarily, I've found that staring into the sun, early in the morning for seconds up to a few minutes, is quite pleasant.

Interesting... What've been your findings?

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lighteater 2607 days ago
It's good for my mood and concentration, and it supports my sleep rhythm. I shouldn't focus on seeing into the sun itself, though I have seen it look 3D now, super cool! That hurt my eyes for a day or so, they felt mildly bruised. It wasn't so bad, as I've hurt my eyes quite a lot before, playing around with a green laser with diffractor. That felt like "100+ small cuts in my retina" that lasted for over a week.

It works best to aim for an "HDR" effect (as a baseline, or when it's at all uncomfortable), so look around the sun and only for a small part of the time directly into the sun, aiming to make the sun more defined (vs. "overexposed white area").

For safe fun, use a candle instead. A real burning one, LEDs are Not Nice for staring at.

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