[Mike] saw a few videos of ultrasonic acoustic levitation rigs put together by student researchers. Figuring it couldn’t be that hard to replicate, he set out and built his own using surplus parts and ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Portable Acoustic Tractor Beam: build it at your home In 2015 ...

Here’s a glimpse into the inner workings of the Gizmodo story selection process: The Sonic Devestator, available in both a personal handheld model and a ‘riot control’ versions, uses ultrasonic waves ...

Used by professionals around the globe, Sonic Equipment now offers its entire tool line through its new subsidiary, Sonic Tools Sonic Equipment, a world leader in premium service tools and tool ...

Sonic tractor beams are pretty nifty applications of modern science and engineering. With a network of carefully positioned speakers, sonic tractor beams can make small objects float in midair using ...

Check out these instructions to build your own ultrasonic rangefinder. No, I’m not talking about some kind of weird DIY Leica M8. It’s a little device that simply finds the distance between it and ...

A lot of new cars have fancy cameras on the rear bumper to help you parallel park. If your car doesn't have that feature, DIY blog Mad Science has put together a tutorial to roll your own sensor ...

After finding some ultrasonic transducers online for a dollar each [Kerry Wong] decided to create an ultrasonic range finder. The result is much like parallax’s PING))) sensor but much cheaper. His ...

Ultrasonic engineers have uncovered how a real life version of the fictional screwdriver -- which uses sonic technology to open locks and undo screws -- could be created. Television's favourite Time ...