A real-time web application that helps visually impaired individuals avoid obstacles using ultrasonic sensors. The system uses an Arduino or ESP32 to measure distances and send data via HTTP to a ...

Hardware Connections of Obstacle Detection Stick for the Blind Below is the actual hardware setup used to build our ultrasonic blind walking stick using arduino, utilizing Arduino and Ultrasonic ...

Gaming Audio 'We essentially created a virtual headset': Scientists transmit inaudible sound using ultrasonic beams to create single person 'audio enclaves' News By Andy Edser published 24 March 2025 ...

Ensuring safe and independent mobility for visually impaired individuals requires efficient obstacle detection systems. This study introduces an innovative smart knee glove, integrating machine ...

Rail Vision Ltd. - (GLOBE NEWSWIRE) Aug 12, 2024 Aug 12, 2024 ...

This automatic obstacle detection project will generate valuable findings and enable us to further develop the S-Bahn system. Exactly 100 years after the S-Bahn was first electrified, we are preparing ...