SparkX Qwiic Blower Fan (SPX-18561)
SparkX Qwiic PC Fan Controller (SPX-18570)
This is the accompanying Arduino library for SparkFun's Qwiic Fan products. This library includes example code for controlling the fan, tweaking settings, and even setting the fan speed based on an attached Qwiic Temperature Sensor and a lookup table.
- /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.
- /src - Source files for the library (.cpp, .h).
- keywords.txt - Keywords from this library that will be highlighted in the Arduino IDE.
- library.properties - General library properties for the Arduino package manager.
This product is open source!
Please review the LICENSE.md file for license information.
If you have any questions or concerns on licensing, please contact technical support through the SparkFun forum.
Please use, reuse, and modify these files as you see fit. Please maintain attribution to SparkFun Electronics and release any derivative under the same license.
Distributed as-is; no warranty is given.
- Your friends at SparkFun.

