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 ...

Reed–Solomon codes have long been celebrated for their robust error-correction capabilities in digital communications and data storage. Decoding algorithms for these codes continue to evolve, aiming ...

Check out this nice web app that lets you code in and decode from the binary number system to plain English. Using an ASCII chart, these values can be mapped to characters and text can be stored. It’s ...