If you want rotary encoders and OLED screens to show ... We like that this is isn’t a volume knob in the traditional sense — it’s a game of percentages. Dialing ‘2’ gives 20% volume ...

Build [T3knomanzer]’s simple yet elegant multi-volume knob and stay zen in the zone ... ll find the usual suspects — Arduino Nano, rotary encoder, an OLED display, and an LED ring, each ...

Makerfabs has recently released "MaTouch SmartKnob Assembled" based on the SmartKnob View open-source hardware design but enclosed in a plastic case. As a ...