Some cars will have a proximity starting system, which means you can start the vehicle by holding the smart key near the start button, or wherever the sensor in your specific vehicle is. If that doesn ...

(Read: The danger of blind spots.) Many new cars have proximity sensors that beep with increasing frequency when you back toward solid objects. The sensor systems might work well as parking aids ...

The AutoSense proximity sensor is activated from the center display, and is only available when the vehicle is in Park.

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

along with an ultrasonic proximity sensor to measure the distance between itself and passing cars. The footage is usually recorded in a loop, with the newest video constantly overwriting what was ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

In general, laser proximity sensors emit a modulated or unmodulated laser beam and catch the reflection (or interruption) of the laser beam to detect objects. Laser sensor is a type of photoelectric ...