The Reinvented Wheel: Display Encoders
The rotary switch/encoder has been a staple of appliance controls since the turn of the last century, and for good reason; it is simple, intuitive, and cost effective. It can also provide multiple inputs in a very compact space. But why not expand on its ability as an input device to add visual feedback?
Today’s complex appliances demand more sophisticated controls in a compact space leading many to utilize expensive and complicated touch display graphics. Simplify the human interface by combining the selection and feedback function using a cost effective digital OLED display encoder.
DNA Group, Inc
2841 Plaza Place, Suite 200
Raleigh, NC 27612