There’s a lot to like about this little remote, which is based upon a LilyGo TTGO ESP32 board with on-board display. The circuitry is basically that and a rotary encoder plus a tiny LiPo battery.

This display, combined with under-screen buttons, provides a platform for creative and diverse projects. Rotary Encoder: A key feature of the M5Dial is its rotary encoder.

Microchip has introduced a touch controller family for ‘knob-on-display’ (KoD) human-machine interfaces. These interfaces add a physical ‘clicky’ knob to the front of a display without traditional ...

Electronic enthusiasts, hobbyists and engineers looking for an open source rotary encoder complete with a circular 1.2 inch programmable TFT circular display may be interested in the Roendi. The ...

Rotary encoders are critical to many applications, even at the hobbyist level. While considering his own rotary encoding needs for upcoming projects, it occurred to [Jan Mrázek] to try making his ...

Rotary encoders are typicallyused in positioning systems withservo feedback in which the cost of theencoder usually is of minor importance.Encoders, however, are also usedin user interfaces to encode ...

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 ...

Capacitive-based encoders have performance, reliability, and accuracy not available with traditional encoders.