Association football Updated +Created
Audio feedback Updated +Created
Artificial intelligence Updated +Created
A Show of Hands by Victor Wooten (1996) Updated +Created
OMG this is sick.
Full official album on YouTube: www.youtube.com/playlist?list=OLAK5uy_myUBkJ0UJbkV7O1q-hg7ONxxGBLGz4SzU. so glad he managed to upload it...
Josephson equations Updated +Created
Two equations derived from first principles by Brian Josephson that characterize the device, somewhat like an I-V curve:
where:
  • : Josephson current
  • : the Josephson phase, a function defined by the second equation plus initial conditions
  • : input voltage of the system
  • : current across the junction, determined by the input voltage
Note how these equations are not a typical I-V curve, as they are not an instantaneous dependency between voltage and current: the history of the voltage matters! Or in other words, the system has an internal state, represented by the Josephson phase at a given point in time.
To understand them better, it is important to look at some important cases separately:
The Holy Trinity of popular Brazilian music Updated +Created
The art of programming Updated +Created
Just art:
  • useless mathy stuff
  • incredibly nifty little tools that are just so satisfying to use it is mind blowing:
  • media related stuff
Josephson junction Updated +Created
Applications of Josephson Junctions Updated +Created
Harmonic function Updated +Created
F Updated +Created
Brain-computer interface company Updated +Created
Wireless Updated +Created
Global Positioning System Updated +Created
They actually carry atomic clocks in them.
Devboard battery power Updated +Created
Many devborads require a 5V power supply.
This is common on wall transformers and USB, but not in batteries.
For battery power you need a transformer.
Video 1.
Raspberry Pi Battery Power by ExplainingComputers (2021)
Source.
Johann Joseph Loschmidt Updated +Created
Fictional pornography depicting minors Updated +Created
This is the kind of mind-bending argument twists that Ciro Santilli loves. If we take out the "a real child is hurt" aspect, does it still make sense to make it illegal?
Of course, hentai of young-looking girls has already existed since forever. Bit with newer image generation methods in the 2020s used for computer generated child pornography, especially sometimes photorealistic text-to-image generation, things are taken to another level.
Caesium-137 Updated +Created
Highly radioactive isotope of caesium with half-life of 30.17 y. Produced from the nuclear fission of uranium, TODO exact reaction, not found in nature.
The fucked thing about this byproduct is that it is in the same chemical family as sodium, and therefore forms a salt that looks like regular table salt, and dissolves in water and therefore easily enters your body and sticks to things.
Another problem is that its half-life is long enough that it doesn't lose radioactivity very quickly compared to the life of a human person, although it is short enough to make it highly toxic, making it a terrible pollutant when released.
This is why for example in the goiânia accident a girl ended up ingesting Caesium-137 after eating an egg after touching the Caesium with her hands.
qflow Updated +Created
They apparently even produced a real working small RISC-V chip with the flow, not bad.

There are unlisted articles, also show them or only show them.