These nano-soldiers are attracted to and powered by the sound of your screams.

This would be highly efficient.

lemmy.world/post/50827244

Yes just like this.

“silent”

“powered by sound waves”

Pick one.

You claim that your kite operates without making any noise, and yet it is powered by wind, which is quite noisy.

Kites are noisy.

flap flap flap…

Humming string etc.

there is sound we can’t hear. there is also light we can’t see.

They’re powered by sound from other sources but don’t create sound themselves…no?

Of course it’s silent. It’s doubtful our sonar would pick it up, and if it did, it would sound like whales humping, or some kind of seismic anomaly

But does it always turn left in the bottom half of the hour?

WTf is wrong with these people? why are you making shit they will useagainst us? enslave us with?

youtube.com/watch?v=8HgejSCHRi8

If you had a button that would end humanity would you press it? There are many who would

We are so cooked

Yes the sweet release of grey goo

It looks like grey goo and skynet are competing to see who will be the next apocalypse.

several sound-responsive structures could be built into a single flexible device, with each one reacting to a different sound frequency. “This would allow specific parts of the device to move, bend or vibrate, potentially leading to aerodynamic robotic devices that can change shape in response to sound,” he says.

I’m picturing Yondu’s whistle-powered dart.

I feel bad for severe schizophrenics because now they’ll have trouble telling what’s actually real or what’s just paranoia.

Silent

powered by sound

So not silent? 🤔

Huh? External sound does not mean the object produces sound.

> doesn’t glow

> powered by light

🤔

> doesn’t shock people

> powered by electricity

🤔

Nanobots.