United States. An RFID contactless smart card featuring an OLED (organic light emitting diode) monitor was created by Samsung and introduced in early 2010.This identification system, which is ideal for security applications, has, in addition to the bearer's information, an OLED monitor that shows a rotating image of the person allowing the owner of the card to be better identified.
The OLED diode has a thickness of 2" and the screen has QVGA resolution 240 x 320 that presents 260k colors and a contrast of 10,000: 1.
This card is already ready to go on the market and its cost will not be very high due to the commodification of small OLED panels, which are widely used today in mobile devices such as cell phones.
Source: www.idnoticias.com
