Apple supplier Ams has developed a light and infrared proximity sensor that can sit behind a smartphone’s screen, reducing the area required to house such sensors to allow for a larger screen size
Fraunhofer FEP scientists have developed a new micropatterning approach for OLEDs on silicon substrates, which could potentially eliminate the use of colour filters and shadow masks and allow full-colour displays to be developed by means of a new process
Televisions are receiving a major overhaul, Matthew Dale finds, with quantum dot and OLED technologies competing to give displays a wider gamut of coloursÂ
