by Hui Min NEO and Marie JULIEN Berlin’s mega consumer electronics fair IFA opens its doors to the public Friday, offering a dizzying array of high-tech goods from home robots to surround sound systems to drones. Some tech giants are also seeking to define what they believe will be the next gizmos and digital must-haves to drive the industry. – The future of TV is… – Oval. Or any shape, says Sharp, which showed off […]