knitter-switch announces a range of rotary encoders designed to replace traditional rotary potentiometers in a wide range of applications. The MERP12 range will interest designers currently working on ...

Elma Electronic Inc. now offers a miniature rotary encoder that includes an illuminated 8+1 joystick, enabling seamless, accurate control using just one finger. Elma Electronic Inc. now offers a ...

Experimenting with an HF oscillator, I needed to control the varactor diode voltage in precise increments over a 2V-10V range. A buffered potentiometer was the obvious choice, and connecting two pots ...

19" sub-racks, desktop and tower enclosures, front panels and matching accessories offer the ideal solution for packaging your technology. Reliability and ruggedness are just two of Elma's core ...

[hw640] has put together a well written and detail packed explanation of how to interface with a digital rotary switch. These digital opto encoders have just two outputs with four possible logic ...

Adafruit has made an I2C interface for four rotary encoders. It comes in the form of a PCB with four footprints that accept one of the most common rotary encoder forms (Bournes PEC11 horizontal style) ...

[miroslavus] hasn’t had much luck with rotary encoders. The parts he has tested from the usual sources have all been problematic either mechanically or electrically, resulting in poor performance in ...

Rotary quadrature encoders often are used to command digital potentiometers or digital controllers, and quadrature decoding is typically performed in a programmable device (like an FPGA or ...

Anders has introduced a family of rotary switches that have a circular colour TFT-LCD in the middle, as well as a push button function. Available with 1.3, 2.1 or 2.47inch circular displays, the knobs ...

Aura P is a high-resolution absolute encoder in a super-compact form-factor. Credit INMOCO The Aura P is presented in a connection-ready PCBA (printed circuit board assembly), enabling fast and easy ...