a diy 4D LiDAR

What’s the 4th dimension here?

quaternion

Got it. I was thinking of the FMCW LiDAR we use, where “4D” usually means per-point Doppler velocity as an env observable.

9nl on YouTube if anyone’s wondering

3D printers have been one of the coolest things for tech bros

Hey, I am doing a similar project for my Final Year Designing Project, but tbh, I still don't have an understanding regarding SLAM. Can I DM you? Or can you give me an email so that I can reach out?

woah @DavidMoss

Can we get a DIY ground penetrating radar?

what are you trying to do my man?

Explore the ground beneath us without needing a excavator 🤣😂.

You are seriously building incredible things out there gee 👏🏽

woa

Some real value created here, lidar systems get pretty expensive.

Perfect use of free will but damn that's something

Wow! Any open-source ressources available to replicate?

Are you using SLAM?

Nice very interesting

Crazy enough to know one can build this

You wouldn't download your neighborhood.

did you make this? i’ve seen it on instagram reels

Nice job

How much did all the parts cost? I can help you take it further. Let’s strap 3 cameras to the puppy then we can build photorealistic video games of urban exploration

Cool product. (Awful music.)

Reminds me of the sci fi movies where someone sends out a scout drone

Is that you?