Architecturally, a flow meter comprises a sensor unit, a measurement unit, and a control/communication unit. Each of these units can be further classified as mechanical or electronic. Figure 1 ...

Ultrasonic sensors are already widely used in automotive applications and a variety of industrial applications. Now, though, new potential applications are being discovered in the home-automation ...

Ultrasonic sensors use sound waves above 20 kHz to measure the distance from the sensor to a specified target. The sensor transmits and receives sound via a ceramic transducer that acts like a ...

Ultrasonic Sensors Measure Up in Home-Automation Applications (.PDF Download) ...

This video shows the working principle of the advanced ultrasonic sensors from Physik Instrumente (PI). Developed for flow measurement and bubble detection, the PI ultrasonic sensors are ...

Chirp is an appropriate name for the company since ultrasonic ToF sensors measure range by emitting an ultrasonic “chirp” and then listening for echoes returning from targets in the sensor’s ...

We propose the development of three ultrasonic measurement systems integrated into a compact package suitable for robotic deployment. The first two sensor systems will measure flow on a large-scale ...

The SRF01 is a popular ultrasonic sensor used primarily for range finding applications. [Jaanus] discovered that they had a few flaws, including not working after being dropped. The faulty ones beg… ...

Tesla said the removal of ultrasonic sensors (or USS) will begin with Model 3 and Model Y vehicles. In 2023, it will include Model S and Model X vehicles.