[Klaus] wanted some sort of aid for parking his car, and after running across a $4 ultrasonic sensor, decided to build his own speaking distance sensor (.de, Google Translation). Inside [Klaus]’ ...
Morning Overview on MSN
Tesla’s rear-braking system beats ultrasonic-equipped cars in a head-to-head
Tesla has spent years arguing that a camera‑centric approach to driver assistance can match or surpass the performance of rivals that lean on ultrasonic sensors and radar. The company’s latest ...
Parking sensors provide an audible warning to a driver about how close the vehicle is to an obstacle in its path while parking, thereby helping avoid collisions Parking a car in the tight urban spaces ...
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[Emil] got his hands on a dozen HC-SR04 ultrasonic sensors, but wasn’t too happy with their performance. Rather than give up, he reverse engineered the sensor and built an improved version. Hackers, ...
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