π‘οΈ NCIR 2 Thermometer Unit: Smart, Contact-Free Temperature Sensing The NCIR 2 Thermometer Unit is a specialized module designed for non-contact temperature measurement, powered by the MLX90614 infrared sensor. Perfect for socially distant scenarios, it enables safe and accurate readings without physical contact. π§βοΈπ§ π Precision at Its Core π οΈ Factory-calibrated MLX90614 sensor π‘οΈ Ambient temperature range: -40Β°C to 125Β°C π₯ Object temperature range: -70Β°C to 380Β°C This wide range makes it ideal for medical, environmental, and home automation applications. π₯πΏπ π§ Built-In Intelligence Equipped with an embedded STM32 MCU, the unit offers: π¨ High/low temperature alerts π Buzzer for audible notifications π RGB LED for visual feedback π Function & reset buttons for easy control π Dual Operation Modes π I2C Integration: Seamlessly connects with M5Stack Controllers for advanced projects π Standalone Mode: Operates independently β no extra hardware required! π₯ππ Versatile Applications Healthcare: Non-contact readings in hospitals and clinics Environmental Monitoring: Track temperature-sensitive zones Smart Homes: Automate climate control and safety alerts Whether you're building a smart thermometer, an environmental sensor, or a home automation system, the NCIR 2 Thermometer Unit delivers accuracy, flexibility, and ease of use β all in one compact package. π¦ Features STM32F030F4P6 MLX90614 IR Sensor HY2.0-4P Connector (I2C) Program platform: Arduino, UIFlow Two brick-compatible holes Includes 1x NCIR 2 Unit 1x HY2.0-4P Cable (20cm) Applications High-precision non-contact temperature measurement Motion detection Home Automation Specification Resources Parameters MCU STM32F030F4P6 Sensor MLX90614ESF-BAA Object Measurement Temperature Range -70Β°C ~ 380Β°C Calibrated Sensor Temperature -40Β°C ~ 125ΛC Unit Operation Temperature 0Β°C ~ 40Β°C Accuracy Β±0.5Β°C Program Platform Arduino, UIFlow I2C Address 0x5A Product Size 48mm Γ 24mm Γ8mm Package Size 136mm Γ 92mm Γ 13mm Product Weight 7.3g Package Weight 12.8g