Ultrasonic anemometers have no moving ... or disturbed airflow from the test car or other traffic. Other sensors include an optical rain sensor, light sensor, lighting sensor, and a BME280 for ...

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 ...

Urban hands-free driving, a much-needed replacement for ugly ultrasonic parking sensors, and a fresh take on electrical architecture. As the industry transitions to software-defined vehicles ...