If you're looking to get started with sensors and Arduino, the Gravity: 27 PCS Sensor Set from DFRobot is the perfect Arduino sensor kit for learning, experimenting, and prototyping. This comprehensive starter set for Arduino includes 27 of the most popular Gravity sensors, covering a wide range of applications such as light, sound, gas, motion, vibration, and temperature sensing. Each component in this sensor kit is designed to work seamlessly with the Arduino ecosystem, making it a go-to choice for developers. Whether you're a beginner, educator, or Arduino enthusiast, this Arduino sensor kit helps you build exciting projects while deepening your understanding of the physical world. With the DFRobot Gravity interface, you can transform your starter set for Arduino into a fully functional IoT system or smart home prototype in no time. Features of the Arduino Sensor Kit 27 high-quality sensors from the professional DFRobot Gravity Sensors series Compatible with Arduino, ESP32, and other popular open-source hardware platforms Plug-and-play design with the Gravity color-coded interface, ideal for any Arduino sensor kit user Comprehensive project documentation and detailed tutorials for this starter set for Arduino The perfect sensor kit for STEM education, DIY projects, and rapid prototyping Sensor Capabilities in this Starter Set for Arduino This Arduino sensor kit supports the following sensing functions for various Arduino projects: Light sensing for automated lighting Sound detection and noise measurement Distance sensing (infrared + ultrasonic) for obstacle avoidance Magnetic sensing for security systems Accelerometer sensing for tilt and orientation Vibration detection (analog and piezo) for impact monitoring Touch sensing for interactive user interfaces Gas detection (CO, CO₂, and more) for environmental safety Steam and humidity sensing for smart farming Push button sensing for digital inputs Temperature and flame detection for fire safety systems Tilt, rotation, and joystick input for complex Arduino control What’s Included in the Gravity Sensor Kit (Shipping List) This 27 PCS Arduino sensor kit bundle includes: Relay Module V2 Digital RED, WHITE, GREEN, BLUE LED Light Modules (Essential for Starter Set for Arduino) Analog Grayscale Sensor LM35 Analog Temperature Sensor Ambient Light Sensor Analog & Piezo Vibration Sensors Digital Tilt Sensor Digital Push Buttons (various colors) Capacitive Touch Sensor Digital Magnetic Sensor Sound Sensor (Optimized for Arduino) Carbon Monoxide Sensor (MQ7) Voltage Divider Module Analog Rotation Sensor v2 Joystick Module Flame Sensor Gravity: I2C BMI160 6-Axis Inertial Motion Sensor Digital Infrared Motion Sensor Sharp GP2Y0A21 Distance Sensor (10–80cm) Soil Moisture Sensor (Great for STEM education) Steam Sensor Recommended Add-On for your Arduino Sensor Kit To simplify wiring and speed up prototyping with your starter set for Arduino, we recommend using the Gravity: Arduino IO Expansion Shield. Its color-coded pins make DFRobot Gravity sensors connections more intuitive and reliable for all Arduino users. Reference Arduino Sensor Kit Product wiki
