In his write-up, [Mike] started by listing all the different sensors he had considered to measure the oil level and finally opted for an ultrasonic sensor. In his opinion, this kind of sensor is ...

element14, in partnership with TDK, has launched a new design challenge, inviting engineers, makers, and technology ...

For [Jianjia Ma]’s QingStation, he decided to build another type of wind sensor: An ultrasonic anemometer. Ultrasonic anemometers have no moving parts but come at the cost of significantly more ...

Ultrasonic fingerprint sensors are often considered the best biometric solution on a technical level. They can be used ... Gen 2 ultrasonic fingerprint sensor, but Samsung's implementation is ...

Hosiden has announced a new millimeter-wave distance measurement sensor that expands potential use cases with additional functionality. The design incorporates control circuits, wireless communication ...