Gravity PAJ7620U2 Gesture Sensor

With this PAJ7620U2 gesture sensor, you can build incredible interactive projects! It is an interactive sensor with 3D gesture recognition, which can recognize up to 13 gestures within 20cm. The sensor offers you fast response and high accuracy, making it an excellent choice for interactive applications such as contactless remote controls, interactive robots, gesture-based game devices, smart lighting management, etc.

This sensor has two recognition modes: 

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

In fast detection mode, the sensor can recognize 9 gestures: move left, right, up, down, forward, backward, clockwise, anti-clockwise, and wave. The slow mode can recognize 4 additional gestures next to the 9 basic gestures: move slowly left and right, move slowly up and down, move slowly forward and backward, move randomly. 

Features PAJ7620U2 gesture sensor:

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

Application examples:

• Contactless remote control
• Interactive robot
• Gesture-based game
• Intelligent 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 distance: 3 to 20cm
• Refresh rate: 120Hz
• Ambient Light Immunity: <100k Lux
• Dimensions: 30 x 22mm
• Weight: 12g

Package includes:

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