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 ...

What’s the radar enthusiast to do? While it’s not radar, subbing in ultrasonic sensors is how [Dzl] built this sonar imaging system using a lot of radar principles. Initial experiments ...

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 ...

Not even Samsung has managed to fit an in-display sensor in a foldable yet. Credit: Qualcomm Google will reportedly use Qualcomm's latest ultrasonic sensors, the 3D Sonic Gen 2 (QFS4008), the same ...