Jhagas Hana Winaya @jhagas@qoto.org

"i just started learning java again, with real java script this time"

submitted by AnotherNiceGuy-

Guess who got another old camera converted to infrared and can now do 700 AND 550nm? Damn, that red leaf effect is powerful, even if a bit tricky to optimize in post-editing... #infrared #photography

The meaning of life is 42. The ascii code 42 is “*”, which is a wildcard in regex. Thus, the meaning of life is whatever you want it to be :)

Unsure When a Video or Photo was Taken? How to Tell by Measuring the Length of Shadows
https://www.bellingcat.com/resources/2021/05/18/unsure-when-a-video-or-photo-was-taken-how-to-tell-by-measuring-the-length-of-shadows/

Indonesian ride-hailing giant Gojek uses a complex system of reward and punishment to motivate its drivers, but its contractors say that it is exploitative https://restofworld.org/2021/only-gojek-knows-this-mystery/

Fuerzas de ocupación israelíes irrumpen en la mezquita de Al-Aqsa atacando a los palestinos. #palestinalibre

Palestina se levanta, Palestina resiste, Palestina es un ejemplo de resistencia elevado a la enésima potencia. #palestinalibre

This is about my perspective as well. Israel has often spoken about not having a partner for peace, but do the Palestinians?

#TIL When a Class 2 ceramic capacitor is heated above its Curie temperature (130 °C), the crystal structure changes. Soldering the cap causes a sudden increase of capacitance beyond spec (so don't attempt to hand-matching ceramic caps!), followed by a logarithmic decline (aging). This is reversible, resoldering the cap or baking the board can "reset" an aged cap back to the initial state.

"Referee time" is the time for a cap's capacitance to decline back to its standard spec value (X7R cap ages slowly, referee time is 1,000 h., X5R is only 48 h.). A DC bias not just reduces the effective capacitance, but further accelerates aging in a nonlinear way.

As usual, Class 1 NP0/C0G capacitors are not affected by these effects. #electronics

@jhagas The world would have to scream in pain at this, but all you hear is silence.😢😢

Los colonos israelíes queman tierras palestinas en la aldea de Burin, en Nablus. #palestinalibre

Signal created targeted ads for Instagram that show the personal data that Facebook collects about you and sells access to.

They were blocked.

https://signal.org/blog/the-instagram-ads-you-will-never-see/

Believe it or not, advances in technology have shrunk true atomic clocks down to something you could conceivably wear (but wouldn't want to) on your wrist and with a power budget that is feasible. These so called Chip Scale Atomic Clocks have been commercialized by a company called Microsemi and you can buy the modules for about $2500 each. They're at least two orders of magnitude more accurate than the best compensates/controlled crystal oscillators. Someone once did a kickstarter even! Lol.

Next Mainline Linux Kernel 5.12 Released with Essential Improvements

https://news.itsfoss.com/linux-kernel-5-12-release/

#linux #kernel

New Theory Addresses Three-Body Problem

https://scitechdaily.com/new-theory-addresses-centuries-old-physics-problem/