By Frederic Lardinois
"There is no dearth of impressive student projects here at the finals of Microsoft’s Imagine Cup in Sydney, but one of the six finalists that caught my attention was a project called EnableTalk by the Ukrainian team QuadSquad. There are currently about 40 million deaf, mute and deaf-mute people and many of them use sign language to communicate, but there are very few people who actually understand sign language. Using gloves fitted with flex sensors, touch sensors, gyroscopes and accelerometers (as well as some solar cells to increase battery life) the EnableTalk team has built a system that can translate sign language into text and then into spoken words using a text-to-speech engine. The whole system then connects to a smartphone over Bluetooth."