As a quick refresher, ultrasonic sensors function by sending out ultrasonic “chirps,” or sound waves ... Again, an ultrasonic sensor carrying an IP rating is an important consideration for this type ...

In today's hyper-connected world, IoT sensors play a crucial role in driving innovation and efficiency. These tiny powerhouses collect and transmit real-time da ...

Knowles Corporation KN recently unveiled a digital voice vibration sensor to improve sound clarity in noisy environments ... experience in mobile, ear and IoT applications. Its MEMS microphone ...

These wireless predictive maintenance sensors calculate the vibrations of machines, surrounding temperature, acceleration, displacement and sound ... This type of IoT-enabled sensor finds ...

Researchers have developed a battery-free sensor that reacts to sound waves, such as particular spoken words, producing enough vibrational energy to power an electronic device. The novel sensor ...

Researchers are developing a new type of sensor that reacts to certain sound waves, causing it to vibrate. The sensor is a metamaterial that acquires its special properties through the structuring of ...

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons. The goal here was to keep things as simple as ...

The complete end-to-end sensor-to-cloud solution can be integrated into IoT devices such as smart locks and video cameras, enabling capabilities such as long-range presence detection and short ...

Bloomberg reported almost two years ago that the HomePod mini included a temperature and humidity sensor that wasn’t ... HomePod mini will soon support Sound recognition, a feature also touted ...

This is according to a report in the military magazine Hartpunkt. The sensor measures the sound, an artificial intelligence (AI) evaluates the sound signature and determines the type of shot ...

Sound-powered sensors stand to save millions of batteries Date: January 29, 2024 Source: ETH Zurich Summary: Researchers are developing a new type of sensor that reacts to certain sound waves ...