His software brought printing into the digital age, allowing users to stop manually splicing columns of text and graphics and instead create layouts on a virtual pasteboard.

Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...

Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.