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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

1,255,815 subscribers

161,628 views • 2 years ago •via X (Twitter)

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20 Comments

8 bit2 years ago

@WaltJuchniewicz Doppler Lidar for the win

ARK Electronics2 years ago

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 hella2 years ago

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

Space Wolf2 years ago

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

Blizz2 years ago

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 Kybird2 years ago

@NASAArtemis I think Lidar was an essentially British concept

Freedom is speech..2 years ago

Haahahaha nice joke

Cenizo!2 years ago

Go NASA tech!

Chris Wayrich2 years ago

Now we know it works! Great job @NASA_Technology

Niraj2 years ago

This is really impressive 🫡

Elaine Hulse2 years ago

Redundancy - There just in case.

What DoUBelieve2 years ago

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

Daniel A Lloyd2 years ago

Why no camera?

Michael Goulish2 years ago

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

UCHIKI Norio2 years ago

✨✨✨

Darby Krow2 years ago

lol 😂

The Cornish Astronaut2 years ago

Fantastic

Richard te waarlo2 years ago

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 🐋2 years ago

@NASAArtemis Which country is this

Mark Bass2 years ago

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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