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"We put the [Navigation Doppler Lidar for Precise Velocity and Range Sensing] as a tech demo and as a test, we weren't planning to use it... for the actual mission... but now we are. So, basically, it is the primary system to help provide the velocity and altitude information."... show more

NASA Technology

1,256,533 subscribers

161,639 次观看 • 2 年前 •via X (Twitter)

Anya Rossi• Live Now

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20 条评论

8 bit 的头像

8 bit2 年前

@WaltJuchniewicz Doppler Lidar for the win

ARK Electronics 的头像

ARK Electronics2 年前

Excited about the latest tech for your drone product? Our NDAA-compliant, US-made flight controllers are designed to accelerate your path to market and provide a solid platform for developing your autonomous software. Check them out! #Drones #UAV #UAS #Robotics #MadeInUSA

mista hella 的头像

mista hella2 年前

I won't believe they safely landed until we get video feed back.

Space Wolf 的头像

Space Wolf2 年前

That’s amazing! Looks like the tech demo exceeded expectations.

Blizz 的头像

Blizz2 年前

this is the kinda content in interested in I've never seen a good explanation of how any of this stuff works and it's cool I'd love to learn more

Robert Kybird 的头像

Robert Kybird2 年前

@NASAArtemis I think Lidar was an essentially British concept

Freedom is speech.. 的头像

Freedom is speech..2 年前

Haahahaha nice joke

Cenizo! 的头像

Cenizo!2 年前

Go NASA tech!

Chris Wayrich 的头像

Chris Wayrich2 年前

Now we know it works! Great job @NASA_Technology

Niraj 的头像

Niraj2 年前

This is really impressive 🫡

Elaine Hulse 的头像

Elaine Hulse2 年前

Redundancy - There just in case.

What DoUBelieve 的头像

What DoUBelieve2 年前

Freakin’ awesome! Yeah, I’m a science nerd. This is cool beyond words.

Daniel A Lloyd 的头像

Daniel A Lloyd2 年前

Why no camera?

Michael Goulish 的头像

Michael Goulish2 年前

Does anybody know yet why the laser rangefinders didn't work? That was terrifying.

UCHIKI Norio 的头像

UCHIKI Norio2 年前

✨✨✨

Darby Krow 的头像

Darby Krow2 年前

lol 😂

The Cornish Astronaut 的头像

The Cornish Astronaut2 年前

Fantastic

Richard te waarlo 的头像

Richard te waarlo2 年前

Do you constantly use fuel when flying to the moon? Or do you reach a certain speed and drift to the moon? I’m asking in case of drag in space...if there is any or not? Or does speed stay constant if not increased or decreased in a vacuum?

Cardano Whale 🐋 的头像

Cardano Whale 🐋2 年前

@NASAArtemis Which country is this

Mark Bass 的头像

Mark Bass2 年前

I noticed!🎉👍🏾👍 Question #AskNasa now that OD is on the moon, can the instruments onboard be utilised to ascertain the stat of the mission in addition to their nominal tasks? This is not intended to be controversial more a reinforcing principle to efforts already presented🤔

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