Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck ... Radar sensors tie into the system, providing audible proximity alerts and an on-screen ...

Many new cars have proximity sensors that beep with increasing frequency when you back toward solid objects ... in a trailer-hitch receiver or on a car's bumper. Systems typically use a video ...

A large percentage of bike-versus-car accidents occur when ... microphone to continuously record back-facing video, along with an ultrasonic proximity sensor to measure the distance between ...

The proximity sensors will issue an alert if the car is at risk of colliding with an obstacle, and if necessary, the car will ask that you shift back into drive to finish the parking maneuver.

they all work by emitting a signal and analyzing the changes in the signal that may be reflected back. In a smartphone, a proximity sensor is located by the phone speaker. It turns off the touch ...

I recently had to build an infrared close proximity sensor that could tell ... performance will depend on many factors, including sensor orientation, object size, shape, color, and reflectivity. Back ...

Two tiny ICs and a few passive components can yield a capacitive proximity sensor with excellent sensitivity and extremely fast response time. The circuit’s operation leverages the pulse-front ...

GM is slowly shifting its crossovers and SUVs from using motion sensors to operate power liftgates to proximity sensors used specifically for the AutoSense Liftgate feature. Power liftgates with ...