Students from the University of Cebu developed a smart cane aimed to assist persons with visual impairment. According to ...

The purpose of this project is to use an ultrasonic sensor and a buzzer as a walking stick. When the ultrasonic sensor senses something close, the active buzzer will start to beep. The presentation ...

Over the years, the disabled community too has reaped the benefits of the vast technological advancements that have been noted in almost every field. The simple support stick or the humble hearing aid ...

The company's sensor uses sonar and echos to give robots more information about their surrounding environment.

The idea of making a special glass came to the teenager’s mind when he saw visually-impaired people of his village wear dark glasses, but it did not help them. A class 8 student of a school in Odisha ...

A new ultrasonic fingerprint sensor measures 3-D image of your finger's surface and the tissue beneath it -- enhancing biometrics and information security for smartphones and other devices.

Qualcomm is being coy and not telling us everything about its new Snapdragon 855 chipset yet, but it did dig into its new ultrasonic fingerprint sensor a bit. While that might not sound like the most ...