KEYESTUDIO Sensor kit with Arduino UNO R3

Kick-start your Arduino journey with a hands-on kit that’s built for learning and quick wins. The KEYESTUDIO Sensor Kit with Arduino UNO R3 bundles a genuine-spec UNO R3 board with a curated set of ~30 beginner-friendly sensors and modules, so you can go from unboxing to your first working project in minutes. You’ll explore real-world inputs like temperature, light, sound, motion and distance, then turn them into outputs such as LEDs, buzzers and relays—perfect for classwork, workshops or self-study. Step-by-step tutorials with wiring diagrams and sample code guide you through each experiment, helping you understand how sensors work and how to combine them into complete projects. 

What you’ll love

• Complete learning bundle: UNO R3 + a broad mix of sensors/modules (e.g., DHT11, ultrasonic, joystick, relay, flame, tilt, photoresistor, accelerometer) to cover core Arduino skills.

• Guided projects: Each module includes a tutorial with wiring and example sketches—great for beginners and teaching. 

• Plug-and-play progress: Tackle quick, self-contained experiments, then combine parts into your own creations. 

• Standard UNO R3 platform: Widely supported board with abundant libraries, community help and classroom resources. 

Great for

• Students, makers and educators who want a structured path into Arduino and sensor programming. 

• STEM clubs and workshops that need reliable, repeatable projects with clear documentation.

Kit contents