The Internet Foundation
Solving Global Problems using the Internet

Category: Units Dimensions Formats Reference Values

With low cost 3 axis time of flight gravimeter arrays one can have gravitational GPS and compass, and 3D gravity imaging

Richard K Collins All Global Open Devices, Gravitational Engineering, GravityNotes, Solar Observing, Sun Moon Vector Tidal Signal, Units Dimensions Formats Reference Values October 7, 2024

https://www.facebook.com/reel/1720010422134224 https://x.com/RichardKCollin2/status/1843388114640699822 My Comments: With low cost 3 axis time of flight gravimeter arrays one can have gravitational GPS and compass, and 3D gravity imaging When you calculate the vector acceleration of the sun at a superconducting gravimeter station on earth, you have to use the position of the sun for the time when the
Read More »

All mathematics on the Internet, its related data and algorithms, should be in “AI and human usable” form

Richard K Collins All Global Open Devices, All knowledge, All Languages, Schools, Universities, Learning and Working, Symbolic Mathematics, Units Dimensions Formats Reference Values, Visualizations Simulations September 26, 2024

All mathematics on the Internet, its related data and algorithms, should be in “AI and human usable” form Weijie Su @weijie444 , Han Zhao @hanzhao_ml : Much is being done. But, like you, people say something and do not work together hard and long enough to make it work for all 5.4 Billion humans using
Read More »

Facebook – energy flow in circuits, collisions, earth, moon

Richard K Collins All Global Open Devices, All knowledge, All Languages, Collaborative Model and Data, Units Dimensions Formats Reference Values September 11, 2024

Gauthier Östervall The mechanisms by which energy moves in solids, liquids, gas, mixtures solutions, structures all depend on the details of what you are doing. I am reviewing “shock vaporization” and “shock melting” this morning. It mainly affects meteor impact melting and vaporization but also hypervelocity flight, reentry, weapons development, explosive compression and forming, magnetic
Read More »

Training Human Perception. The chaotic and fragmented Internet, making it all accessible to all humans

Richard K Collins All Global Open Devices, All knowledge, All Languages, Internet Best Practices, Internet efficiency, Units Dimensions Formats Reference Values September 8, 2024

Cécile Gal @CecileGal Paper out! https://nature.com/articles/s41598-024-59089-1 We show that presenting visual stimuli in random order of visibility impairs humans’ ability to recognise them. Unlike machines, where random presentation of samples helps learning (avoid overfitting), in humans randomness is detrimental. Replying to @CecileGal Training Human Perception. The chaotic and fragmented Internet, making it all accessible to
Read More »

Units and Dimensions must be enforced, or the world, including whole countries, will likely fall apart

Richard K Collins All knowledge, All Languages, Units Dimensions Formats Reference Values July 15, 2024

Units and Dimensions by Rajaram Nityananda at https://www.youtube.com/watch?v=ZCwJuZloV0c If you are going to teach units, you should prepare them for a lifetime. Do not teach them how to use units as they are used now. Teach then how to look for and document units. And to prefer sources and groups who use units well. A
Read More »

All sites do conversions from global open resource, not rely on their few programmers

Richard K Collins All knowledge, Units Dimensions Formats Reference Values May 6, 2024

(1.5 inch)^3 has units of length^3 Google answered 55.306341 milliliters Rather than treating each word problem separately just do the whole thing, consistently and coordinate with all search engines and sites so it is not “everyone doing their own thing) (1.5*2.54 cm)^3 = 5.5306341E-5 meter^3 — for (1.5 inch)^3 in meter^3 they refer to a
Read More »

Why did I work on certain problems all my life? The Chemical Bond Approach, Passion Without Guidance

Richard K Collins Atomic Fuels, Collaborative Model and Data, Electromagnetic Gravitational Field, Open Algorithm Development, Units Dimensions Formats Reference Values April 24, 2024

Passion Without Guidance. My first year of high school was 1963/64 at Eau Gallie High School just across the bay from Cape Canaveral where my Dad was working. Kennedy gave his moon speech at Rice University on 12 Sep 1962. Within a few months, my Dad left his old job in Texas and moved our
Read More »

Internet Global Open Resources, Global Open Tokens

Richard K Collins Assistive Technologies, Symbolic Mathematics, Units Dimensions Formats Reference Values April 11, 2024

https://www.youtube.com/watch?v=mnCmvxt2jn8 I try to read and review internet content of all kinds. When I see people wasting time, it bothers me. When millions of people waste time it is bad. When billions waste years each, a catastrophe. The properties of air and electrical circuits are well known. Air is about 2.5 Kilogram/Meter^3 and molar mass
Read More »

SI units (Standard Internet) – Nickel Chromium wire, Gauges, Power, Heat, Kelvin

Richard K Collins Assistive Technologies, Units Dimensions Formats Reference Values January 28, 2024

https://www.masterwiresupply.com/ I bought 100 foot (30.48 Meters) of your 28 Gauge Nichrome 80 wire from Amazon and was looking for properties and specifications for a lab experiment. 6 ohms per foot at “room temperature” is 6*(1000/(12*25.4)) = 19.6850393701 Ohms/Meter. The class is always in SI units and always carry full precise to verify long chains
Read More »

A ThorLabs camera for “NIR”. Comments on Kelvin labeling of image sensors and electromagnetic regions

Richard K Collins 3D Scannning Replication, Units Dimensions Formats Reference Values January 16, 2024

Chad, I found the spectral sensitivity of the CS135MUN camera.  I am looking out past 2,000 nm = 2 um (below 1500 Kelvin, below 85 THz) https://www.thorlabs.com/images/tabimages/CS135MUN_Quantum_Efficiency_G1-780.gif https://www.omnicalculator.com/physics/wiens-law I also found your ThorLabs repositories on GitHub, but probably not sufficient for what I need. https://github.com/Thorlabs Do you make your own images sensors, or use ones
Read More »