- This product includes 10 pieces of DHT11 and LM35 sensors for precise temperature and humidity measurement, ensuring accurate data collection for your projects. - The multifunction expansion board adapter is designed for compatibility with Arduino UNO R3, enhancing your project capabilities with added functions. - Equipped with an RGB LED, IR receiver, and buzzer, this board introduces interactive features, making your creations more engaging and dynamic. - Supports I2C communication, allowing seamless data transmission and integration with other devices, which simplifies your project development. - Perfect for various DIY applications, such as building temperature and humidity monitoring systems, home automation setups, or environmental data logging devices. Key Attributes: - Function: Measures temperature and humidity - Compatibility: Arduino UNO R3 - Size: Compact design for easy integration - Material: Durable components for reliable performance - Performance: Accurate and efficient data collection Enhance your projects with this versatile sensor kit, providing the tools you need to create innovative and interactive systems with ease.