Morse code is used in telecommunication; it is a method of transmitting and receiving coded information. Each character (letter or numeral) is coded/represented by a unique sequence of dots and dashes ...

I'm trying to learn digital signal processing and thought this would be a decent tutorial project to pursue. There's probably more I need to do to support different words per minute or extreme noise.

0. Getting setup with git version control and running bash scripts. It may be worthwhile for Windows users to install a github for windows, which should come with Git Shell. If you are a Mac user, you ...

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 ...