There are 3 repositories under knob topic.
AudioKit Synth One: Open-Source iOS Synthesizer App
X-Knob - A smart knob based on LVGL UI library, supports Smart Home(MQTT) and Surface Dial (BT) // LVGL UI 框架下的力反馈智能旋钮 (smartknob + X-TRACK)
roundSlider - A free jQuery plugin
:o: small JavaScript library to create knobs using SVG
Key Negotiation Of Bluetooth (KNOB) attacks on Bluetooth BR/EDR and BLE [CVE-2019-9506]
Fork from imgui(docking/viewport) with vulkan image rendering support. many widgets and addons.
React components for easily composing a circular range input
A seekbar, in form of a fully customizable rotating knob selector with discrete values for Android. Replaces radio buttons, seekbars, integer value inputs, progress bars and even ViewPager indicators.
Inkscape extension for generation of knob scales
Rotary Encoder with USB Interface
A round slider component for Vue JS, with range slider support. Also it can be any kind of arc slider such as pie shape, half / semi-circle, quarter circle shape sliders.
A react native reusable and efficient dial knob element
Canvas-based JavaScript UI element implementing touch, keyboard, mouse and scroll wheel support.
🎛️ Unstyled & accessible knob primitive for React.
One Finger Rotation of a SwiftUI element in a view, complete with Inertia functions and Auto Rotation functions
React component library to render knobs
Rings provides some UI with the Ring, Circle or other similar shapes.
A 4x10 ortholinear keyboard with a Knob and an LCD
Rotary Seekbar View for Android with Overlay zooming.
Example of a nice and smoothly controlled Knob for iOS. Includes PaintCode file.
Unity plugin for make button switch, knob switch and rocker element in scene.