agmm
Re:Why does water change the speed of electricity? [video]
on Tuesday September 19, 2023 @04:16PM (#37575891)
This guy and Ben Krasnow are so good at communicating technical concepts.
Re:iPhone 12 withdrawn from French market for non-compliance with EU r...
on Wednesday September 13, 2023 @11:58AM (#37498452)
Just to be clear, I don't think that low-power EM radiation poses a health risk. I am just saying that if you are worried about it (like OP is) you can simply reduce your exposure to it. Doing so is relatively easy and with a minimal quality of life impact. As others have mentioned, low-power EM radiation in the frequency range used by cellphones is non-ionizing, so it can't cause cancer or severe health issues in the same way that ionizing radiation can.
Re:iPhone 12 withdrawn from French market for non-compliance with EU r...
on Wednesday September 13, 2023 @09:54AM (#37496788)
At the present, we don't have enough evidence to be concerned about low-power EM radiation. However, this does not rule out the possibility that in the future, we might find a causal link between that kind of radiation and adverse health outcomes. What we do know at the moment is that this type of radiation can heat tissues. What are the long-term biological consequences of that? We don't really know. My advice: try to minimize your exposure out of caution, but don't get too worried about it.
Re:macOS command-line tools you might not know about
on Tuesday June 27, 2023 @10:05AM (#36492953)
I like to use `pbcopy` when exporting public keys to external services like GitHub.
`cat ~/.ssh/mykey.pub | pbcopy`
Re:Free unlimited storage, store your files in pi – pi File System
on Friday June 16, 2023 @11:35AM (#36358394)
If π is a normal number, then it contains all possible sequences. However, it is currently unknown whether π is a normal number. I agree with you regarding the fact that this might not be a great compression algorithm, but it is certainly fun.
Re:Freeman Dyson: Gravitational Machines
on Friday June 09, 2023 @11:17AM (#36259108)
I became curious about this and went to the book to learn more. The system proposed in the book is capable of radiating around 2.2 x 10^-29 W by rotating a bar weighing 500 tonnes about 270 times per minute.
[1] Source: Kraus, J. D. (1988). Antennas (2nd ed., p. 769). Retrieved from https://ia802907.us.archive.org/8/items/KrausAntennas19882ed...
The Balloon Learning Environment
UX and the Civilizing Process
A web app to help you learn the basics of Morse code using visual mnemonics
The Balloon Learning Environment
Fake Ping Times
Linux Shell for iOS
Open-source FDTD software for electromagnetic simulations
Detailed visualization of how the Enigma Machine worked
Open Location Codes
Free public domain audiobooks
3D printed mirror array
Does this link take you to Uniswap?
A powerful, interactive, and well documented data visualization library
Google Search themed portfolio website, made using ReactJS
Show HN: Standard Notes Syncing Infrastructure for the Raspberry Pi
Re:Matrix trailer dynamically uses current time
on Tuesday September 07, 2021 @05:47PM (#28450374)
I just created a little tool to aid in the reverse engineering of the system that generates the URLs for each custom video segment. The filenames of each video are the result of hashing an "options" string plus a pepper value; this tool takes care of the hashing.
Tool: https://agmm.xyz/matrix
A Local Network That Works Everywhere
Manim: An animation engine for explanatory math videos
Scientific Realism and Anti-Realism
Luneburg Lens
Re:●●|●●●●●|●●|●
on Tuesday May 11, 2021 @02:08PM (#27121415)
.iPhone Lidar and Paris’ Catacombs
Re:Show HN: A portfolio website simulating macOS's GUI using React
on Saturday May 08, 2021 @11:18AM (#27087892)
Go to the terminal an run "cat my-dream.cpp"