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Not_Alec_Baldwin ,

From the dot in the middle I assume it used a camera mounted directly above the plate pointed down to monitor the movement?

Pretty cool.

2000mph ,

Nice to see something impressive done with a ping pong ball on the internet that isn’t NSFW.

That machine is impressive though. If it’s a preprogrammed sequence that’s great, but if it’s got sensors to monitor and adapt on the fly its even more impressive.

clearedtoland ,

First half of that comment got 1.5 eyebrow raises out of me.

Was definitely thinking the same about sensors or programming though. Would’ve loved to see the end.

CoopaLoopa ,

For sure has sensors. He grabbed the ping pong ball at the beginning and threw it pretty randomly onto the plate. Would be pretty unlikely that that was part of a pre-programmed sequence.

SkybreakerEngineer ,

Even if it had been thrown on a known trajectory, there’s no way you stay stable that long without control feedback

Steeve ,

What tf sites are you usually on?

But seriously, which ones?

_Lory98_ ,

That machine is impressive though. If it’s a preprogrammed sequence that’s great, but if it’s got sensors to monitor and adapt on the fly its even more impressive.

These machines are usually made to test/learn control systems, so everything is controlled dynamically by a PID or some other controller.

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