hat
Yon transmetè enfrawouj ak reseptè pou iris optik rantre nan devan-fè fas a kamera a selfie nan tèt la nan Remak a Galaksi 7. Foto: Samyèl Gibbs pou moun ki responsab la
eng
An infrared transmitter and receiver for iris scanning join the front-facing selfie camera at the top of the Galaxy Note 7. Photograph: Samuel Gibbs for the Guardian