INTROTEK ® Non-Invasive PAD (Point-Air Detection) Sensor provides a reflective ultrasonic signal from a single contact point, making it the ideal air detection solution for fluid-handling cassette ...

Sonair today said that its ADAR One sensor is now suitable for SIL2 and PL d applications and is certified to fulfil all requirements of the European Machinery Directive as an acoustic detection and ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using only sound. Without electricity, electronics, or batteries. The sensors are ...

The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a waveguide to detect defects in all directions without directly attaching ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

As robots increasingly enter human spaces, robotics companies will need to think about safety differently than they did when robots were largely siloed from their human counterparts. Sonair thinks its ...

We may receive a commission on purchases made from links. Motion detectors might make you think about smart security systems and surveillance, but they can be great and inexpensive tools that you can ...

Taking care of your family and home can feel like a full-time job. The constant need to keep your house clean, comfortable, safe, and secure can be physically exhausting and even lead to mental ...

Google is upgrading the ultrasonic fingerprint biometric sensor for its latest flagship smartphone release. In 2024 the Google Pixel 9 featured an ultrasonic fingerprint sensor for the first time, ...