The Saturn family of 4-bit (datapath) microprocessors was developed by Hewlett-Packard in the 1980s first for the HP-71B handheld computer and then later for various HP calculators (starting with the HP-18C). It succeeded the Nut family of processors used in earlier calculators. The original Saturn chip was first used in the HP-71B hand-held BASIC-programmable computer, introduced in 1984. Later models of the family powered the popular HP 48 series of calculators. The HP48SX and HP48S were the last models to use genuine Saturn processors manufactured by HP. Later calculator models used Saturn processors manufactured by NEC. The HP 49 series initially used the Saturn CPU as well, until the NEC fab could no longer manufacture the processor for technical reasons in 2003. Therefore, starting with the HP 49g+ model in 2003, the calculators switched to a Samsung S3C2410 processor with an ARM920T core (part of the ARMv4T architecture) which ran an emulator of the Saturn hardware in software. In 2000, the HP 39G and HP 40G were the last calculators introduced based on the actual NEC fabricated Saturn hardware. The last calculators based on the Saturn emulator were the HP 39gs, HP 40gs and HP 50g in 2006, as well as the 2007 revision of the hp 48gII. The HP 50g, the last calculator utilizing this emulator, was discontinued in 2015 when Samsung stopped producing the ARM processor on which it was based. (Wikipedia).
New Frontiers contender: Dragonfly
Dragonfly, a helicopter that would fly on Saturn’s moon, Titan. Credit: JOHNS HOPKINS APL Learn more: https://www.sciencemag.org/news/2019/06/nasa-will-fly-billion-dollar-quadcopter-titan-saturn-s-methane-rich-moon
From playlist Science Snippets
You'll Never Guess What NASA Discovered Inside the Rings of Saturn
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about the rings of Saturn. Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is available f
From playlist Space Engine
MOONS OF SATURN - 5 UNUSUAL FACTS - Space Engine
Patreon page: https://www.patreon.com/user?u=2318196&ty=h Hello and welcome to What Da Math! In this video, we will talk about 5 unusual facts about various moons of Saturn - the 6th planet from the Sun. Learn more by watching the video. Enjoy and please subscribe. Don't forget, suppor
From playlist Saturn and Its Moons
Cassini: Four Years of Discovery
New revelations of Saturn, its moons and rings, courtesy of NASA's Cassini mission to Saturn.
From playlist Cassini at Saturn
DEFCON 16: Journey to the center of the HP28
Speaker: Travis Goodspeed, Security Researcher In 1990, a wire-bound book was published in Paris by the title of Voyage au centre de la HP28 c/s. It presents a very thorough account of the inner workings of the Hewlett Packard 28 series of graphing calculators. Designed before the days of
From playlist DEFCON 16
Collision of an Ancient Moon Formed Saturn's Rings and Tilted It Sideways
Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3wDGy2i Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the origin o
From playlist Saturn and Its Moons
EEVblog #582 - HP41CV Calculator Teardown
What's inside a classic 1979 vintage Hewlett Packard HP41CV "halfnut" calculator? Should Dave totally destroy it, or respect such a fine machine? Forum: http://www.eevblog.com/forum/blog/eevblog-582-hp41cv-teardown/ Photos: http://www.eevblog.com/2014/02/18/eevblog-582-hp41cv-calculator-te
From playlist Vintage Computers
JPL, Autonomy, and Data Science - Rich Doyle - 6/26/2019
AstroInformatics 2019 Conference: AstroInformatics for Large Projects http://astroinformatics2019.org/
From playlist AstroInformatics 2019 Conference
Is There a Right Time to Leave Your Data Science Job? (Jacqueline Nolis) - KNN EP. 68
Today I had the pleasure of interviewing Dr. Jacqueline Nolis. Jacqueline is a data science leader with over 15 years of experience in leading data science teams and projects at companies ranging from DSW to Airbnb. Today she is the Head of Data Science at Saturn Cloud. For fun Jacqueline
From playlist Ken's Nearest Neighbors Podcast
IMAGINE: What if Earth Orbited Saturn?
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about Earth in orbit of Saturn Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is availa
From playlist Space Engine
Playing with Soviet Era Ferrite Core Memory Planes
We hook up two Soviet era ferrite core memory planes obtained on eBay. And they still work! The 4k core plane is likely from a Saratov-2 core stack: https://rusue.com/cemetery-of-soviet-computers/ The 1k plane is likely from an M-4 memory stack, see: http://www.mirebs.com/fozu/ru/_mod_ru
From playlist Ferrite Core Memory
Saturn: Best Rings in the Solar System
I think that nine out of ten people, if you ask them to picture a planet in their minds, will picture Saturn. Why? It's those rings! They are irresistible. Rings are to planets as peanut butter is to chocolate. The perfect complement. But there is much more to Saturn than just its rings. T
From playlist Astronomy/Astrophysics
Using a 1930 Teletype as a Linux Terminal
Commenters requested that we use our restored vintage 1930 Model 15 Teletype as a terminal for Linux. Hooking up a 5-bit Baudot mechanical contraption to a modern OS, even one that is terminal friendly, is not without some challenges: adapting to the non-standard high voltage 60 mA current
From playlist Teletype Model 19 Restoration
FOMALHAUT AND DAGON - Rings, Dust and an Unusual Cool Planet
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about Formalhaut b. Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is available for free
From playlist Space Engine
This NASA Drone Is Going to Titan To Look for Alien Life
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome! My name is Anton and in this video, we will talk about the newly announced mission to Titan, the biggest moon of Saturn, planned for 2026 with the landing in 2034. More here: http://dragonfly.jhuapl.edu/
From playlist Saturn and Its Moons
Saturn's Unique Hexagon in Full View
New views from NASA's Cassini spacecraft of the unique six-sided jet stream around Saturn's north pole known as "the hexagon."
From playlist Cassini at Saturn
Apollo Guidance Computer Part 29: Mikes Scores a Coupling Data Unit (CDU)
Mike got a Coupling Data Unit at an auction, opens it up and gives a masterclass in Apollo hardware identification. The CDU is the box that is the root cause of the 1202 errors during the Apollo 11 landing. And his box is not what the auction advertised - it's much better! Apollo Guidanc
From playlist Space Hardware
The Computer Chronicles - High Tech India Part 1 (1989)
Special thanks to archive.org for hosting these episodes. Downloads of all these episodes and more can be found at: http://archive.org/details/computerchronicles
From playlist The Computer Chronicles 1989 Episodes
Geometric Methods for Orbit Integration - Scott Tremaine
Geometric Methods for Orbit Integration Scott Tremaine Institute for Advanced Study July 14, 2009
From playlist PiTP 2009
Saturn: Crash Course Astronomy #18
Saturn is the crown jewel of the solar system, beautiful and fascinating. It is a gas giant and has a broad set of rings made of ice particles. Moons create gaps in the rings via their gravity. Saturn has dozens of moons, including Titan, which is as big as Mercury and has a thick atmosphe
From playlist Astronomy