Blazor Knob UI Component

The Knob component for Blazor resembles a mechanical radio knob and can be used to select a value from a set of different values, much like choosing a frequency on a radio. You can have multiple nested knobs. The component enables in addition multiple pointers. The pointer can also be a line resembling a speedometer of a car. The Knob supports ranges which can have different colors. It can also have input and semi knobs.