Simple control: Single rotary encoder with built-in push button, making it user-friendly ... those who are relatively new to electronics and Arduino. Here are some additional details to help ...

The project exploits the Arduino Pro ... implemented using two rotary encoders and the Teensy encoder library. The first knob functions as a volume control with the push-button working as a ...

A grbl man-in-the-middle jog pendant that consists of not much more than a rotary encoder and an Arduino ... and zeroes it with a push of the button.