QR codes–square, dot-matrix variants of the venerable UPC–are becoming an increasingly popular way to share information such as URLs, contact details, GPS coordinates, and calendar events. The idea is ...

Unless your job involves working with building codes, they’re probably not something you encounter or think about on a regular basis. Though we may refer to a questionable electrical setup in an ...

SigmaTel has new codec and decoder audio signal processing hardware/software solutions. C-Major is a package of audio codec solutions for PCs and digital home entertainment systems. These build on ...