Modulino™ Knob

Modulino® Knob enables both precise rotational input and push-button interaction.

The Arduino Modulino® collection includes a variety of plug-and-play smart components that transform complex electronics into simple, interactive projects with minimal code and maximum creativity.
Discover a new generation of ready-to-use sensors and actuators that simplify any build. Designed for makers, educators, and professionals, Modulino® nodes connect effortlessly via Qwiic cables and work together as a unified system thanks to daisy-chain technology.

Start easy, advance quickly

Both beginners and experienced developers can implement sophisticated features thanks to preconfigured Arduino Cloud templates and a dedicated Modulino® library (supporting both Arduino language and MicroPython).
And after the first project is done? Consistent design across all Modulino® nodes gives you the flexibility to swap them and integrate them into a variety of new ideas, while breakout pins allow advanced users to push customization further.

Key benefits

• Plug-and-play connectivity:
  Quickly connect Modulino® nodes to Arduino® UNO R4 WiFi or Nano boards, using the Nano Connector Carrier for fast, reliable integration.
• Robust, ready-to-use design:
  Preassembled, compact modules built to support demanding edge IoT projects.
• Effortless expansion:
  Easily add new sensors, actuators, or controllers without redesigning your hardware.
• Seamless Arduino ecosystem integration:
  Leverage Arduino software, Cloud tools, and community support to accelerate development.

Meet all the Modulino® nodes!
In addition to Modulino® Knob, you can explore all the Modulino® nodes in the range!

• Modulino® Thermo: a sensor for both temperature and humidity data
• Modulino® Pixels: eight LEDs to shine bright, dim down, or change color – you choose!
• Modulino® Movement: to perfectly capture movements like pitch, roll or tilt
• Modulino® Buzzer: to generate your own alarm sounds or simple tunes
• Modulino® Distance: a time-of-flight proximity sensor to measure distances with precision
• Modulino® Buttons: three buttons for quick project navigation

Or, consider the Arduino Plug and Make Kit to get them all at once – as part of our easiest starter kit ever!

Need help?

Comprehensive resources are available through dedicated documentation pages, featuring tutorials and technical specifications for each Modulino®.