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66 posts total
John Macintosh

BOOM!

The world’s longest continuous operating computer is still operating!

It is also the farthest known computer.

It is back online! #Space

via Brian Roemmele from Twitter phys.org/news/2024-04-nasa-voy

✨ Masta Live ✨
@johnmacintosh
Now I wonder, do they have an actual replica of Voyager somewhere in NASA HQ? 🤔
There must be one, otherwise how do you even manage to do all this stuff without testing
John Macintosh

Apple prototypes (1995), photo from Macworld. It's like the iPhone C version of the Newton. #RetroHardware

via Retro Tech Dreams from Twitter

John Macintosh

On November 27, 2003, Sony introduced the Premium Series Doko Demo Issyo SCPH-10020 KA White PlayStation 2 Memory Card. #RetroHardware

via Obsolete Sony from Twitter

John Macintosh

1956 Pontiac Pathfinder Delivery Wagon. #RetroCars

via Brian Roemmele from Twitter

John Macintosh

The analog technology is forgotten about as a relic of the past.

Take this light meter for example. Light enters a photocell and changes the magnetic field of a galvanometer.

This indicator (a small sticker really) is then projected off of a 45* mirror, through a condenser lens and suspended on a beam splitter (a two way mirror essentially) and appears magically in front of your eye, superimposed onto your field of view. #RetroHardware

via Brian Roemmele from Twitter

EvolLove

@johnmacintosh

I remember cutting and editing audio tapes. Actually cutting them with a razor and taping then together with special tape.

John Macintosh

It may seem like a joke, in reality the zinc batteries of the time did not contain particularly harmful substances and were not sealed like today's alkaline and lithium batteries, which would explode, releasing highly toxic substances.

via Brian Roemmele from Twitter

✨ Masta Live ✨
@johnmacintosh
It would be great to have similar technology in our time, especially with something like lithium-based batteries 👀
John Macintosh

Sphinx from the back.

via Brian Roemmele from Twitter

John Macintosh

“NASA finds clue while solving Voyager 1's communication breakdown case” #Space

via Brian Roemmele from Twitter space.com/voyager-1-communicat

John Macintosh

Before Apple Headquarters there was: Bublik

via Brian Roemmele from Twitter

John Macintosh

The over 2,000-year-old Disco Colgante is an object that was produced for unknown reasons.

In fact it may be far older than 2000 years old with some very new evidence.

There is much speculation on what it was used for. #PastTimes

via Brian Roemmele from Twitter

bad5onic

@johnmacintosh the Pre-Astronauts will love this. I do. ;-) It always has to do with Atlantis. But it also looks like agent tech from Stargate. ^^°

John Macintosh

Ancient Circular Stepped Pyramids.

The Zona Arqueológica de Teuchitlán, also known as Guachimontones in Jalisco, Mexico.

There may be 100s around the world.

via Brian Roemmele from Twitter

John Macintosh

Carlo Ponti and his wife, Sophia Loren, 1966. #PastTimes

via Brian Roemmele from Twitter

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