Touch screen head units are pretty much the norm these days. Many compromise with annoying on-screen volume controls or tiny buttons. If you find yourself with such a unit, you might like to hack in a ...

Crank windows and column shifters have all but disappeared from modern cars, and most people don’t miss them. But take away that volume knob, or even the CD player even though most people don’t use ...

Smart knobs have a short and not very illustrious history, but that doesn’t mean they aren’t cool. That, at least, appears to be the thinking at Logitech, which has just added a smart knob (or dial if ...