@beautifulentropy.bsky.social
Tech, photonics, physics, industry
French optical engineer in a laser company
French optical engineer in a laser company
Pinned
Profil picture from : Oskay, Windell, and Eric Schlaepfer. Open Circuits: The Inner Beauty of Electronic Components. No Starch Press, 2022.
Reposted
Ma mère etait prof de français. elle préférait largement un mot gentil de ses élèves sur une jolie carte ou dessin que des kdos.
J’en ai retrouvé à son décès . Très émouvant.
J’en ai retrouvé à son décès . Très émouvant.
Pour ces parents, le traditionnel cadeau de fin d’année aux instits est « un casse-tête »
« Un casse-tête » : le cadeau de fin d’année aux instits est une tradition, mais aussi une pression pour les parents
www.huffingtonpost.fr
June 22, 2025 at 6:05 AM
Ma mère etait prof de français. elle préférait largement un mot gentil de ses élèves sur une jolie carte ou dessin que des kdos.
J’en ai retrouvé à son décès . Très émouvant.
J’en ai retrouvé à son décès . Très émouvant.
Reposted
Dear Volodymyr Zelenskyy, dear Ukrainian friends, you are not alone.
February 28, 2025 at 7:31 PM
Dear Volodymyr Zelenskyy, dear Ukrainian friends, you are not alone.
Reposted
Reposted
estonia's power grid frequency right now!
February 8, 2025 at 5:04 PM
estonia's power grid frequency right now!
Profil picture from : Oskay, Windell, and Eric Schlaepfer. Open Circuits: The Inner Beauty of Electronic Components. No Starch Press, 2022.
December 26, 2024 at 8:32 AM
Profil picture from : Oskay, Windell, and Eric Schlaepfer. Open Circuits: The Inner Beauty of Electronic Components. No Starch Press, 2022.
Manufacturing of Sigma objective lenses. Very nice video !
www.youtube.com/watch?v=qx14...
www.youtube.com/watch?v=qx14...
望遠ズームレンズを作るプロセス。精密なレンズを生み出す日本の光学機器メーカ。
YouTube video by プロセスX
www.youtube.com
November 23, 2024 at 8:56 PM
Manufacturing of Sigma objective lenses. Very nice video !
www.youtube.com/watch?v=qx14...
www.youtube.com/watch?v=qx14...
Reposted
"well, that escalated quickly."
Amazing visualization of every space launch in history, guiding the simple realization that we are in the second Golden Age of space.
youtu.be/yHNKzQLNiuY?...
Amazing visualization of every space launch in history, guiding the simple realization that we are in the second Golden Age of space.
youtu.be/yHNKzQLNiuY?...
Every Orbital Rocket Launch: 1957-2024
YouTube video by Terra Incognita
youtu.be
November 22, 2024 at 12:42 AM
"well, that escalated quickly."
Amazing visualization of every space launch in history, guiding the simple realization that we are in the second Golden Age of space.
youtu.be/yHNKzQLNiuY?...
Amazing visualization of every space launch in history, guiding the simple realization that we are in the second Golden Age of space.
youtu.be/yHNKzQLNiuY?...
Reposted
Today I want to present to you the in my opinion most impressive machine in the world: The #EUV (extreme ultraviolet) #lithography tool of #ASML. The tool has a size of 10x4x4 meters and costs ~200 million Euros. This tool is used for the fabrication of every modern chip in the world.
November 17, 2024 at 4:44 PM
Today I want to present to you the in my opinion most impressive machine in the world: The #EUV (extreme ultraviolet) #lithography tool of #ASML. The tool has a size of 10x4x4 meters and costs ~200 million Euros. This tool is used for the fabrication of every modern chip in the world.