Shrinking Down to Keyfob Size
Tiny screen keyboard on your smartphone got you down ? Here’s a way to use any flat surface for a full sized equivalent, with this laser projection keyboard from CTX Virtual Technologies connected to your smartphone via Bluetooth. You will be able to type on any flat surface on a projected full-sized keyboard ready to go. A second model includes a secondary battery, enabling you to get the benefit of a protective case, virtual keyboard, and battery all in one unit.
TPN Interview by Andy McCaskey, SDRNews