Use a sensor with a probe to control the temp and ... What it measures: Wind speed and direction are determined by ultrasonic transducers that measure the time between the moment a signal is ...

the returns from the ultrasonic sensor are plotted on a screen run by a Raspberry Pi. If an object is detected in the 180-degree field of view of the sweeping sensor, a missile is fired using the ...

Figure 2 Ultrasonic sensors can be used for HVAC and lighting controls to turn heating and cooling equipment and lighting systems on and off using people detection. Source: Shutterstock A prime ...

Performance has improved over the years, but the Pixel 9 series is now rumored to adopt an ultrasonic fingerprint sensor. According to Android Authority, the Pixel 9 and 9 Pro will get an ...

Together with its partners in the project, Fraunhofer researchers have shown that controlling prosthetic hands can be significantly improved by using ultrasonic sensors. Someone who has lost a ...