Apple said to expand this key feature to all four iPhone models next year

Something of note took place on March 25th of this year when released the latest premium tablet. On that date, the tablet became the first Apple product to be equipped with a LiDAR sensor which was included with the rear camera module. The technology uses laser to illuminate a target and various calculations are made to determine the distance between a device and the target.
What the sensor is measuring is the time it takes for the laser light to bounce off of the target and return to the device. This is known as Time of Flight (ToF). With more precise measurements …
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