Need some extra space for your Twitter, Facebook but you don’t want another huge LCD dedicated for that? Get one of these mini USB LCD screens that can work tandem off your existing computer or laptop. Not only are these space savers they are portable enough so you can ...
People have been making these DTMF phone dialer devices for years, here’s how to make one with a PIC microcontroller.
The company I work for recently upgraded their phone system. They got a new IP phone system that can supposedly do everything – the new phones have b ...
