The most commonly used distance measuring sensors are: Ultrasonic Distance Sensors; Laser Distance Sensors; Infrared Distance Sensors; Time of Flight ... See the tried-and-true adapter circuit diagram ...

The software version 2022.45.11, encapsulating the latest FSD Beta update, also reinstates the missing park distance measurements for vehicles without ultrasonic sensors.

Tesla was said to introduce Vision distance measurement only with the 2022.40.4 software version. ... If you’re curious, ultrasonic sensors (USS) are small, ...

USound’s firmware processes the ultrasonic waves emitted by the tweeter, measures the time taken for the reflected waves to return, and calculates the distance with high accuracy. Key Features: ...