+274 You've wondered how cell phones and video game controllers vibrate. amirite?

by Anonymous 12 years ago

Take it apart.

by Anonymous 12 years ago

Just in case anybody is interested. There's a little flywheel inside the vibrating contaption with an off-centre weight. As it spins it the force of this weight will move, at one point, to the left then, at another point, to the right, causing the object to wobble (vibrate). :)

by Anonymous 12 years ago

Thank you my good sir.

by Anonymous 12 years ago