Throughout the surgical process, the surgeon must have access to a real-time assessment of blood vessels to make evaluations relative to the flow of blood. Piezo transducers are at the heart of ...

Before humans discovered ultrasound for a variety of medical, technical and military applications, nature had perfected it over millions of years for navigation under and above water. Dolphins and ...

Electromagnetic motors and drivers are have been optimized for more than 100 years. They can be found applications from toys to aerospace systems. With all their advantages, there are limitations such ...

This project uses a piezoelectric transducer to generate electricity when subjected to mechanical stress (e.g., pressing or tapping). The generated energy is used to illuminate an LED and monitored ...

Ultrasonic piezo transducers are devices that convert electrical energy into ultrasonic waves using piezoelectric materials. These transducers find applications in various fields such as medical ...

Variohm EuroSensor is now stocking a selection of piezo thin-film sensor products from Measurement Specialties Inc. Piezo films offer versatile transducer capabilities, producing voltage in proportion ...

The P-878 DuraAct Power piezo patch transducer from PI Ceramic uses an operating voltage of only -20 to 120V compared to the high driving voltages of 250 to 1000V typically used with alternative ...

Most touchscreen panels have a limited type of haptic feedback or none at all. This is also true for many types of handheld or wearable devices like watches, touchpads, keyboards, a mouse, etc. The ...

The PAM8904E driver, designed for piezo-based sounders (buzzers), has a multilevel boost converter and can drive the capacitive loads associated with these audio transducers. Sounders (buzzers) based ...