In a multinational collaboration, researchers have developed a new method to produce unique reflecting patterns that can be applied on valuable objects. As these patterns can't be cloned or copied, ...

image: Generating unclonable patterns to fight counterfeiting. view more Credit: University of Luxembourg In a multinational collaboration, researchers from the Universities of Luxembourg, Ljubljana ...

If you wanted to create a VGA card, you might think about using an FPGA. But there are simpler ways to generate patterns, including an old-fashioned EPROM, as [DrMattRegan] points out in a recent ...