[Lindsay] has a wonderful writeup about a new toy in the shop, an ultrasonic transducer. The 28kHz, 70W bolt-clamped Langevin transducer by itself is not much use, you need a power supply ...

The technology allows the company to manufacture the first integrated one-chip solution for a MEMS-based ultrasonic transducer, offering a smaller footprint, improved performance, and higher ...

TS-100 series sensors feature permanently attached cables and ruggedized piezoelectric transducers ... level monitoring systems. These ultrasonic sensors, mounting plates, and accessories can ...

The MVUS01 ultrasound transducer interface is the first generation of high-voltage (HV) ultrasound ASICs intended for portable medical imaging probes and other markets. The chip supports pulsing ...

Not so, if you use a pair of specialised ultrasonic transducer arrays to move the air instead! (Video, embedded below) Three banks of thrusters provide a 180 degree steerable net force Details are ...