"Research has shown that electrotactile tongue displays can be used as vision prosthetics for the blind ... Arduino and a "9 Degrees of Freedom" sensor stick entered the picture. The quadcopter ...

but now the project is progressing to the point where 12 subjects will be using this Arudino-based tool to navigate. Dubbed "Tongueduino," this small Arduino system uses a grid of electrodes ...

The white stick is getting a 21st century ... over a person's shoulders that can help blind and visually impaired people get around more easily. Called Project Blaid, the device is currently ...

Four computer engineering students created a walking stick with upgraded features such as GPS and detection sensor to help visually impaired individuals. In 24 Oras' Game Changer feature by Martin ...

She was intrigued by the problems faced by the blind ... the project was completed in three phases over four months. The product of this team’s passion was an Internet of Things-based stick ...

Coimbatore: Three vivacious students of a government school in Coimbatore have designed an affordable walking stick to assist blind people ... is equipped with an Arduino Uno microcontroller ...