Ultrasonic sensors are devices that use sound waves with frequencies higher than the human audible range to detect and measure objects in their vicinity. These sensors find widespread use in ...

Time-of-flight (ToF) sensors open up new application areas and use cases for proximity sensing and presence detection technologies, and these sensors can add valuable functionalities and intelligence ...

Looking to take advantage of a move to smaller sensors in a range of consumer electronics products, Chirp Microsystems has launched two ultrasonic time of flight sensors. Called the CH-101 and 201, ...

There is a lot of buzz about electromagnetic (EM) detection and ranging sensor technology, which encompass radar, lidar, infrared (IR), ultra-wide bandwidth (UWB), and many others. However, there are ...