Keaton Hare

712 posts

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Keaton Hare

Keaton Hare

@keaton_hare

lead at https://t.co/V7bodn4WNA

가입일 Mart 2020
732 팔로잉245 팔로워
고정된 트윗
Keaton Hare
Keaton Hare@keaton_hare·
Finally put together the aerial video I got of starship landing (captured from a shitbox c150)
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Keaton Hare
Keaton Hare@keaton_hare·
@the_engi_nerd I didn’t even realize I wasn’t following you - clearly an oversight
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HIGH PLANES Drifter
HIGH PLANES Drifter@the_engi_nerd·
Welcome to the HIGH PLANES Drifter network
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lachlan
lachlan@hyprturing·
i think chips with burnt-in LLMs that run at a very low power will probably result in much of the world around us being unneccesarily intelligent. cheaper to throw that chip and some flash with a readme into an automatic door opener than develop firmware for it.
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Markov
Markov@MarkovMagnifico·
dawg you are not going to be part of the permanent underclass. that underclass already exists and it does not live in a studio apartment in San Francisco, it's making bricks in debt slavery in Pakistan
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Keaton Hare
Keaton Hare@keaton_hare·
@turbofakesmile I mean they advertise these as targets for training - not the worst thing I’ve ever seen tbh
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Keaton Hare
Keaton Hare@keaton_hare·
@Robotbeat This is so stupid I haven’t seen anyone other than kraus hamdani demonstrating this at the same scale
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Robotbeat🗽 ➐
Robotbeat🗽 ➐@Robotbeat·
It’s a U.S. company that made that video btw
Patricia Marins@pati_marins64

Laser recharging drones The Chinese are advancing rapidly in laser charging for drones, with breakthroughs like the optics-driven drone (ODD) system. This tech uses a ground-based high-energy laser to beam power to a photoelectric converter on the drone, turning light into electricity mid-flight, essentially enabling "infinite" endurance with continuous battery charging. Recent demos include cargo drones that stay aloft indefinitely, with adaptive tracking algorithms ensuring the laser locks on even during maneuvers. It's not hard to associate this project with the use of balloons as mobile recharging stations, as high-altitude balloons could serve as relay points for laser beams, extending coverage over vast areas like borders or oceans. Normally, this has its efficiency limited by weather, such as clouds, and dust particles in the air, which can reduce power transfer by up to 50% at ground level. To increase this range, a clean location at high altitudes would be necessary, for example, like the Chinese base in the mountains of Tajikistan. This secretive facility, built since 2016 in the Pamir Mountains at around 4,000 meters elevation, features full infrastructure. As satellite imagery shows, it's a full military outpost with clear skies and minimal atmospheric interference, ideal for laser tech testing. In such an environment with thin air, low dust, and stable weather, the Chinese would soon be capable of recharging drones at distances of 8-10 km, powering swarms for surveillance or logistics without landing. I'll write about this soon. (For the idiots, this is a Illustrative image)

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Keaton Hare
Keaton Hare@keaton_hare·
@lougrims I could see “in situ satellite repair” becoming the new version of “delivering packages to stranded hikers”
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Lou
Lou@lougrims·
@keaton_hare Yes but that won't be for refueling, that will be for the people in uniform who write the big checks.
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Lou
Lou@lougrims·
That feels like solving the wrong problem. Refueling satellites shouldn't need millimeter accuracy. Is it just doublespeak for DoD application?
Ashi Dissanayake@Ashi_Spaceium

It’s official! @SpaceiumInc has just achieved a landmark milestone in space-based technical abilities for in-space refueling.  In just five months, Spaceium flew the most precise robotic actuator ever tested in orbit.  This core technology for refueling infrastructure is over 70x more accurate than the robotic arms currently operating in space and the next crucial step in making in-orbit refueling a reality.   On @SpaceX’s recent Transporter-15 mission, our refueling robotic actuator achieved a verified 0.003° rotation accuracy in orbit, which is less than a millimeter of movement at the end of the robotic arm –  a degree of precise control that has never been demonstrated in space before.  Our actuator allows us to precisely grapple a spacecraft and carry out fuel transfer with unprecedented accuracy.  With this breakthrough that moves in-space refueling from ambition to routine, we’ve proven it works. Now we scale.  Read the full story on our first demonstration in @SpaceNews_Inc: spacenews.com/spaceium-demon… #Spaceium #InOrbitRefueling #SpaceX

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Keaton Hare
Keaton Hare@keaton_hare·
@lougrims True! But does make sense that they see some sort of future in capturing satellites not designed for it/in other ways
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Lou
Lou@lougrims·
@keaton_hare Anything designed to be refueled will have a big capture point that can accommodate several degrees of misalignment and centimeters of offset. That's way easier and cheaper than an arm that can do 10s of arc. Hell that's probably smaller than CTE effects.
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Scott Manley
Scott Manley@DJSnM·
@rktpoweredkeith Napa is a long way from Santa Clara I wonder what the difference parking fees are like to have this make sense.
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rocketpoweredkeith
rocketpoweredkeith@rktpoweredkeith·
Lots of jet arrivals for the Super Bowl.
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Keaton Hare
Keaton Hare@keaton_hare·
@83dollaroring Lowkirkuenly I worry a lot of left wing resistance in Europe is being led by Russian covert elements without realizing it
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Keaton Hare 리트윗함
Charlie Kirk
Charlie Kirk@charliekirk11·
The 2nd amendment is not for hunting, it is not for self protection It is there to ensure that free people can defend themselves if god forbid government became tyrannical and turned against its citizens
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Keaton Hare
Keaton Hare@keaton_hare·
@_baldtires Your progress is amazing! These are looking really fantastic now
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Keaton Hare
Keaton Hare@keaton_hare·
Caught the trunk burning up
Keaton Hare tweet media
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KC
KC@amphichrome_·
anyone wanna split the $95k
KC tweet mediaKC tweet media
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Jeff Geerling
Jeff Geerling@geerlingguy·
@esrtweet @SpaceX @Starlink Yes, they said they'd be able to support PNT through their constellation. I'm just trying to figure out if that's a design goal they considered in V3 or if it's something they'd implement in a future sat revision with better clocks.
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Jeff Geerling
Jeff Geerling@geerlingguy·
Just a shot in the dark, but does anyone know if there are public details about the clocks built into @SpaceX @Starlink v3 sats? Doing some background research on GPS alternatives, and SpaceX's proposal to the FCC in early 2025.
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grant!!!
grant!!!@GrantObi·
Last week I was testing Outpost's recovery systems in the field. I was already convinced that space to ground delivery could work, but I am now convinced that it will be extremely convenient.
grant!!! tweet media
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