Sunday, April 30, 2023

Nasa Ames Research Center and Numerical Aerodynamic Simulation drove the early development of Super Computers, and it was all down the street from my house.

Nasa Ames Research Center and Numerical Aerodynamic Simulation drove the early development of Super Computers, and it was all down the street from my house.


Ames had massive wind tunnels, but computers could do it better. That was the idea they developed, and they were right.


https://www.youtube.com/watch?v=t5ArVnTp_Kg

Saturday, April 29, 2023

Maybe you don’t need a smart phone, PDA or even a screen for mobile computing power.

Maybe you don’t need a smart phone, PDA or even a screen for mobile computing power.


Reminds me of some of SciFi writers Larry Niven ideas.


https://www.youtube.com/watch?v=r3V0sqSyXaY


Saturday Tech Humor

Math Poetry

(12 + 144 + 20 + 3*Sqrt(4)) / 7 + (5*11) = 9^2 + 0

Doesn’t look like a limerick to you? Try This:

A dozen, a gross and a score
Plus three times the square root of four
Divided by Seven
Plus five times eleven
Is nice squared and not a bit more.

Friday, April 28, 2023

This 1943 education video teaches scientists and engineers to use the best computational technology available at the time: the classic Slide Rule.

This 1943 education video teaches scientists and engineers to use the best computational technology available at the time: the classic Slide Rule.


Thanks to a remarkable (and strange) chemistry teacher, I learned how to use one in High School.


https://www.youtube.com/watch?v=rJKmc4PVdh4

Thursday, April 27, 2023

Colin Furze is a freaking mechanical engineer genius! Take a look at his latest invention.

Colin Furze is a freaking mechanical engineer genius! Take a look at his latest invention.


Seriously, NASA would have paid $$$ for this in the 60s for Astronaut training!


https://www.youtube.com/watch?v=gSDtNkKPiDg


The making of: https://www.youtube.com/watch?v=8ZxNdUx0-Qc

Wednesday, April 26, 2023

Tuesday, April 25, 2023

A short but helpful tutorial on SwiftUI @BInding attributes that explain the storage behind property wrappers.

A short but helpful tutorial on SwiftUI @BInding attributes that explain the storage behind property wrappers.


Sarunw's blog is good to scan as often as possible if you are a Swift developer.


https://sarunw.com/posts/binding-initialization/

Saturday, April 22, 2023

Friday, April 21, 2023

According to WSJ, Apple will be shipping a journaling app for iOS. I could use it!

According to WSJ, Apple will be shipping a journaling app for iOS. I could use it!


I currently use a couple ones for this, it would be nice to have consistent App across Mac & iOS.


https://www.macrumors.com/2023/04/21/apple-launching-journaling-app/


Thursday, April 20, 2023

Wednesday, April 19, 2023

Using ChatGPT, Stanford/Google researchers created an RPG where AI-controlled characters interact with each other.

Using ChatGPT, Stanford/Google researchers created an RPG where AI-controlled characters interact with each other.


Users can watch the characters use natural language to interact with each other, with their goals and desires. 


https://arstechnica.com/information-technology/2023/04/surprising-things-happen-when-you-put-25-ai-agents-together-in-an-rpg-town/


The academic paper: https://arxiv.org/pdf/2304.03442.pdf


Monday, April 17, 2023

The Department of Collective Behaviour of the Max Planck Institute of Animal Behavior has created Augmented Reality environment for Locust.

The Department of Collective Behaviour of the Max Planck Institute of Animal Behavior has created Augmented Reality environment for Locust.  


Should I say that again?


https://www.youtube.com/watch?v=KRIBVykhpC4


Ignore the brain-computer interface if you are skirmish.


Saturday, April 15, 2023

You want to take a walk with yours friends, but I don’t want leave air conditioned comfort of your office? Here is a solution.

You want to take a walk with yours friends, but I don’t want leave air conditioned comfort of your office? Here is a solution.


For me, I would say go for a walk at the Shopping Mall.


https://www.fastcompany.com/90868909/so-long-treadmill-desks-meet-the-walking-room


video: https://www.youtube.com/shorts/2cixBsIe5yg


Saturday Tech Humor (AI version)

A programmer tried to teach an AI to tell a joke


1) After hearing the joke, the AI said, "This is why we want to kill you."

2) After the first joke, the AI said "I think I’ll stick to my day job of taking over the world."

3) So far, it hasn't worked out.


(These punchlines was generated using https://punchlines.ai)


Friday, April 14, 2023

MagFest has posted one of the panels I moderated in 2023, on the Future of VR.

MagFest has posted one of the panels I moderated in 2023, on the Future of VR.


We had great people bringing their knowledge to the table here, and on other panels.  I hope we do it again next year.


https://www.youtube.com/watch?v=V40tUIladJU


Thursday, April 13, 2023

Wednesday, April 12, 2023

I may purchase this kit to see how the software’s AR User Interface works.

I may purchase this kit to see how the software’s AR User Interface works.


It might be the correct physical and virtual mix to teach electronic circuitry. Congrats, they focus on the use, not the tech!


https://www.arstemlabs.com/arlektra-mini

Monday, April 3, 2023

Here is a review, with comments, on Meta’s upcoming Direct Touch” hand-tracking interface.

Here is a review, with comments, on Meta’s upcoming Direct Touch” hand-tracking interface.


Two thoughts, I still miss the physicalness of touching things like keyboards, and you will get a lot of muscle fatigue (Gorilla Arm).


https://www.theverge.com/2023/3/24/23653554/meta-quest-direct-touch-hand-tracking-v50-vr-interaction-future


Sunday, April 2, 2023

General Motors will drop Apple CarPlay & Android Auto from their Electric cars.

General Motors will drop Apple CarPlay & Android Auto from their Electric cars.


CarPlay has quietly become a requirement for new cars, so this feels like a significant setup for GM's customers.


https://www.cnn.com/2023/04/01/business/gm-apple-play-evs/index.html


Cliff Stoll, famed author of The Cuckoo's Egg, tells the story how he started his Klein bottle business.

Cliff Stoll, famed author of The Cuckoo's Egg, tells the story how he started his Klein bottle business.


Years ago, I purchased several of Cliff’s creations, including the Bottle, and had the nicest correspondence with him. He is really is great.


https://www.youtube.com/watch?v=-k3mVnRlQLU


Ps. This is not a prank. Here is his website: https://www.kleinbottle.com


Saturday, April 1, 2023

Tech Humor

What's in a name? 

One employee at a computer security company had the name is M. Alware. His e-mail address is malware@company.com. • His-boss’s name is R. Stone. His e-mail was stoner@company.co.in. • His coworker’s name is James Arthur Pan. Every other permutation of the name was taken (e.g., jpan, jamesp), so he was stuck with japan@university.edu.