It runs on an Arduino Mega 2560. Should run on any Arduino board with at least two hardware serials. As a display four 7 segment 8 digit LED displays driven by a max72XX are used. They are nice and ...

Though the potentiometers and rotary encoders may look similar, they both are very different from each other. The primary difference between the rotary encoders and the potentiometer is its utility.

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

This C library reads rotation data and switch presses from rotary encoders. It supports mechanical encoders like KY-040 (HW-040), or EC11. It uses GPIO_IRQ interrupts for automatic event detection - ...

ND 500 DROs have a metal housing, membrane keyboard and an LCD screen with multilingual software for both milling and turning. SCHAUMBURG, IL – (October 19, 2007) – Meeting the need for a high value, ...

ND 200 Series hosts multiple inputs and is suitable for absolute length gauges. August 3, 2008 – Answering the demand for a single-axis position display that could be more fully integrated into a ...