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IEEE Spectrum @spectrum.ieee.org@bsky.brid.gy

New startups are developing ways for #GPUs to use #optical connections instead of space-intensive wiring. This means denser connections over longer distances, improving data center processing.

Can Optical Links Solve the Sp...

Bluesky SocialBluesky

Ubuntu Peronista @peron@mastodon.sdf.org

Its not a proper CD-ROM drive if it doesn't have...
#retrocomputing #cdrom #optical #drive #audio

13%Eject Button
13%Eject Button, Headphone out.
63%Eject Button, Headphone out, Volume Wheel
25%Eject & skip buttons, headphone out, volume wheel.

Blanca Gershwin @blancagershwin@mastodon.social

Sideways underground halls. I like this version better.

#photography #bnw #blackandwhite

Blanca Gershwin @blancagershwin@mastodon.social

Underground halls.

#photography #bnw #blackandwhite

Erik Schouten 73 @ErikSchouten73@mastodon.nl

Blink your eyes and you will see the hidden message

#opticalIlusion #optical

A répondu dans un fil de discussion

jan Langhammer @radiyan@defcon.social

3/3

#photography #nature #sky #snow
#sun #halo #lake #winter #optical
#phenomenon

A field on a winter's day.
The field is covered with snow. On the left side there's a human very close to the horizon (small dark silhouette).
On the ride side there are bushes and trees without leaves.
Above the field there's a bright sun with a halo.
The halo is crossed by feather clouds and condensational trails.
The sky is blue.

A field on a winter's day.
The field is covered with snow. On the centre-left side there's a human very close to the horizon (small dark silhouette).
On the left side there are bushes and trees without leaves and also some bushes on the right side.
Above the field there's a bright sun with a halo.
The halo is crossed by feather clouds and condensational trails.
The sky is blue.

A man with a spotting scope and dark clothes standing in a snowy scenery looking through the scope which is pointing to the left side.
Trees with snow on their branches are framing the picture.
On the ground traces of humans and aninmals can be seen in the snow. The sky is blue with some white clouds.

Scene at a lake on a winter's day.
In the foreground there's the shore of a lake covered with a thin layer of snow. On the right side there's a man with dark clothes observing the lake with a spotting scope.
Left and right side are framed with reeds.
The lake is in the centre of the picture with an island "above" the man's head (to the right).
On the horizon there's a factory on the left side creating a plume of smoke which is flying to the right side and is being reflected by the lake.
The sky is blue with some feather clouds and bigger clouds.
The dark shoreline of the lake can be seen on the horizon.

Suite du fil

jan Langhammer @radiyan@defcon.social

(2/3)

A snowy path on the right side of the picture on a winter's day. On the path there are traces of people, animals and bicycles in the snow. Bushes, trees and weeds are lining the path on both sides.
One single trees seems to be touching the sun, growing left to the path and in the centre of the picture.
On the left there's also a lake (a thin line) and a dark line of trees on the horizon.
There's a bright sun in the sky with a halo. The sky is blue with feather clounds and condensation trails from airplanes.

Scene at a lake on a winter's day.
In the foreground there's a meadow covered with snow.
On the ride side there's a young tree without leaves growing on the meadow. And there's also a bench farther to the right.
Behind the meadow there's a dark line of reeds marking the shore of a lake behind it.
The sky is blue with a bright sun which is surrounded by a halo.
Feather clounds and condensation trails are crossing the halo in the sky.

A snowy path in the centre of the picture deviding it into two halves.
On the right side there are dark reeds and farther right there's a lake.
Weeds are lining the path on both sides.
On the left side there's a dark forest.
On the horizon there's a factory (centre) creating plumes of smoke.
The sky is blue with feather clouds.

A field on a winter's day.
The field is covering the bottom part of picture and it is covered with snow. Small weeds are popping through the snow. Behind the meadow there's a dark line of trees.
Above the trees there's a blue sky with a bright sund surrounded by a halo.
The halo is crossed by feather clouds and condensational trails.

#photography #nature #sky

jan Langhammer @radiyan@defcon.social

Hello Halo!

Yesterday, I went birdwatching with a friend and it turned out that it was also an optical celebration of the sky.

Enjoy!

(1/3)

A snowy path leading straight ahead through the centre of the picture on a winter's day. On the path there are traces of people, animals and bicycles in the snow. Birch trees and weeds are lining the path on both sides. The sky is blue with feather clounds.

A snowy path on the right side of the picture on a winter's day. On the path there are traces of people, animals and bicycles in the snow. Bushes and weeds are lining the path on both sides.
On the left there's also a lake (a thin line) and a dark line of trees on the horizon.
There's a bright sun in the sky with a halo. The sky is blue with feather clounds.

A snowy path on the right side of the picture on a winter's day. On the path there are traces of people, animals and bicycles in the snow. Bushes and weeds are lining the path on both sides.
On the left there's also a lake (a thin line) and a dark line of trees on the horizon.
There's a bright sun in the sky with a halo. The sky is blue with feather clounds.

A snowy path on the right side of the picture on a winter's day. On the path there are traces of people, animals and bicycles in the snow. Bushes and weeds are lining the path on both sides.
On the left there's also a lake (a thin line) and a dark line of trees on the horizon.
There's a bright sun in the sky with a halo. The sky is blue with feather clounds and condensation trails from airplanes.

#photography #nature #sky

IT News @itnewsbot@schleuss.online

Beam me Up: Simple Free-Space Optical Communication - Let’s think of the last time you sent data without wires. We’re not talking WiFi h... - https://hackaday.com/2024/12/29/beam-me-up-simple-free-space-optical-communication/ #wirelesshacks #communication #openspace #ledhacks #optical #signal #beam #led

Hackaday · 29 déc. 2024Beam Me Up: Simple Free-Space Optical CommunicationLet’s think of the last time you sent data without wires. We’re not talking WiFi here, but plain optical signals. Free-space optical communication, or FSO, is an interesting and easy wa…

pafurijaz @pafurijaz@mastodon.social

Done! rendering carried out with #3D #optical #lenses. #b3d #Blender3D #Blender left AgX right Khronos Color profile. Which is better?

Rendering with Blender of a Fiat 500 with Agx color management.

Rendering with Blender of a Fiat 500 with Khronos color management.

Renaud Lifchitz @nono2357@infosec.exchange

The world's first universal #optical #quantum #computing platform is launched - University of Tokyo, #Japan:
https://www.reddit.com/r/QuantumComputing/comments/1gnj8tw/the_worlds_first_universal_optical_quantum/

www.reddit.comReddit - Dive into anything

IT News @itnewsbot@schleuss.online

A Tiny Chemistry Lab - While advances in modern technology have allowed average people access to tremendo... - https://hackaday.com/2024/11/08/a-tiny-chemistry-lab/ #microcontroller #chemistryhacks #syringepump #chemistry #glucose #modular #optical #sensors

Hackaday · 8 nov. 2024A Tiny Chemistry LabWhile advances in modern technology have allowed average people access to tremendous computing power as well as novel tools like 3D printers and laser cutters for a bare minimum cost, around here w…

Vingt Trois Seize @vingtroiseize@mastodon.world

Please Insert a Cassette

#insert #Cassette #tape

28 sept. 2024 *

Metin Seven @metin@graphics.social

A so-called optical illusion, showing a grid of straight lines in front of a noisy background with very faint curved lines.

#optical #brain #vision

IT News @itnewsbot@schleuss.online

Most Powerful Laser Diodes, Now More Powerful - Many hobbies seem to have a subset of participants who just can’t leave well enoug... - https://hackaday.com/2024/09/24/most-powerful-laser-diodes-now-more-powerful/ #laserhacks #pulselaser #optical #driver #nichia #nubm47 #laser #nixie

Hackaday · 24 sept. 2024Most Powerful Laser Diodes, Now More PowerfulMany hobbies seem to have a subset of participants who just can’t leave well enough alone. Think about hot rodders, who squeeze every bit of power out of engines they can, or PC overclockers,…

Vingt Trois Seize @vingtroiseize@mastodon.world

Please Insert a Disk in the Arcade Cabinet

Amigaaaaaaaaaaaaaaaa

#insert #Cassette #tape

Vingt Trois Seize @vingtroiseize@mastodon.world

Please Insert a Disk

GIF

#insert #Cassette #tape

Metin Seven @metin@graphics.social

A random array of spheres, scattered across red, green and blue lines, creating the illusion that the psheres have different colors, while the colors are the same.

#optical #visual #illusion

Vingt Trois Seize @vingtroiseize@mastodon.world

Please Insert No More Lemmings!

#insert #Cassette #tape

Vingt Trois Seize @vingtroiseize@mastodon.world

Please Insert the Pacman Cartridge

#insert #Cassette #tape

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