It never occurred to me to wonder who or what cuts those soul crushing pre-packaged sandwiches that I always find myself eating at an airport, but now I know: it’s one of these magic machines. The ...

CtrlAX is a compact handheld ultrasonic cutter capable of oscillating its blade at 40,000 vibrations a second. Suitable for cutting a wide variety of materials including plastics and featuring five ...

When you think of ultrasonics, you probably think of a cleaner or maybe a toothbrush. If you are a Star Trek fan, maybe you think of knocking out crew members or showers. But there is another ...