Gravity PAJ7620U2 Gesture Sensor

With this PAJ7620U2 gesture sensor, you can build amazing interactive projects! It is an interactive sensor with 3D gesture recognition that can detect up to 13 gestures within 20cm. The sensor offers you a quick response and high accuracy, making it an excellent choice for interactive applications such as touchless remote controls, interactive robots, gesture-based gaming devices, smart lighting management, and more.

There are two detection modes for this sensor: 

• Fast mode (9 gestures) 
• Slow mode (13 gestures)

In fast detection mode, the sensor can detect 9 gestures: movement to the left, right, up, down, forward, backward, clockwise, counterclockwise, wave. The slow mode can recognize 4 additional gestures besides the 9 basic ones: slow movement left and right, slow movement up and down, slow movement forward and backward, random movement. 

Features of PAJ7620U2 Gesture Sensor:

• Support for detection of up to 13 gestures
• Supports custom gestures
• Low power consumption
• I2C communication

Application Examples:

• Touchless remote control
• Interactive robot
• Gesture-based game
• Smart lighting system

Documentation:

• DFRobot Wiki
• GitHub Arduino and Raspberry Pi Library

Technical Details:

• Operating Voltage: 3.3V to 5.5V DC
• Operating Current: 3.5mA
• Interface: I2C
• I2C Address: 0x73
• Operating Temperature Range: -40°C to 85°C
• Detection Range: 3 to 20cm
• Update Rate: 120Hz
• Ambient Light Immunity: <100k Lux
• Dimension: 30 x 22mm
• Weight: 12g

Package Includes:

• 1x Gravity PAJ7620U2 Gesture Sensor
• 1x Gravity IIC/UART Sensor Cable