Blynk Joystick ((install)) -

| Aspect | Joystick | Slider | |--------|----------|--------| | Axes | Two axes simultaneously | One axis only | | Use case | Directional control | Speed/position control |

: Drastically reduces the amount of code needed compared to manual UI development. blynk joystick

Dual DC motors for a wheeled rover, or stepper/servo motors for articulated mechanics. or stepper/servo motors for articulated mechanics.