Gravity: AI Visual Gesture and Face Tracking Sensor (5 Gestures, Range 3m)

The AI Visual Gesture and Face Tracking Sensor is a top - notch, offline AI recognition module crafted for non - contact interaction. It has advanced facial tracking and gesture recognition, detecting up to five different gestures and tracking human presence within 3 meters. Compatible with Arduino, Raspberry Pi, and IoT, it offers seamless, touch - free operation in hygiene - sensitive areas, high - noise spots, and smart automation systems. With AI - driven gesture recognition, it accurately identifies 5 predefined gestures from up to 3 meters away, perfect for non - contact equipment control, smart home setups, and interactive public displays. Real - time face and motion tracking, using head and shoulder recognition, allows devices like air conditioners and fans to adjust based on user location, saving energy. It supports I2C and UART communication, works at 3.3V–5V, and integrates with MakeCode and Mind+ for easy graphical programming. Features include offline AI visual recognition, high - sensitivity gesture recognition, accurate 3 - meter detection, head and shoulder recognition, two communication methods, compatibility with 3.3V/5V, and support for graphical programming. Ideal for smart home automation, hands - free control in hygienic settings, and interactive multimedia. Specifications cover electrical details, communication interfaces, recognition capabilities, visual indicators, and mechanical dimensions. Comes with product documentation and a shipping list including the sensor and a connecting line.

Using the AI Visual Gesture and Face Tracking Sensor is easy. First, connect it to your device (like Arduino or Raspberry Pi) using the provided Gravity PH2.0 - 4P connecting line. Make sure the operating voltage is between 3.3V and 5V. For programming, you can use MakeCode or Mind+ for a graphical approach. When using gestures, stand within 0.5m - 3m of the sensor. The visual indicators will show which gesture is recognized. For face and motion tracking, the sensor will detect your presence and track your movement, so devices can adjust accordingly. As for maintenance, keep the sensor clean and avoid exposing it to extreme temperatures or humidity. If there are any issues with communication, check the connection and the I2C or UART settings. Don't touch the camera lens with dirty hands to maintain accurate recognition.