MEMS-based “sonar on a silicon chip” ultrasonic time-of-flight sensors

https://www.electronics-lab.com/mems-based-sonar-silicon-chip-ultrasonic-time-flight-sensors/

TDK Corporation’s announces the immediate worldwide availability of the Chirp CH-101 MEMS-based ultrasonic Time-of-Flight (ToF) sensor. This ToF sensor utilizes a tiny ultrasonic transducer chip to send out a pulse of ultrasound and then listen for echoes returning from targets in the sensor’s field-of-view. By calculating the ToF, the sensor can determine the location of […]