Reference

Library

• Download DFRobot_PAV3000 library：DFRobot PAV3000 Github
• Arduino IDE V2.0.0 (or above) can search

Communication Protocol Description

The sensor uses a standard Gravity I2C interface. For detailed protocol specifications, refer to I2C protocol.

Principle

Gravity PAV3015 Air Velocity Sensor employs the thermopile principle, utilizing a heated metal wire and measuring the temperatures on both sides of the wire to calculate air velocity.

Other Supplementary Information

• Schematic
• Layout
• Dimension
• PAV30xx datasheet

Get from DFRobot store