| ReefwingAHRS | Attitude and Heading Reference System (AHRS) used in the Reefwing Flight Controller. |
| ReefwingFilter | A collection of filters & noise generators used in the Reefwing Flight Controller. |
| ReefwingMotorShield | A library that supports the Reefwing Motor Shield and Carrier Board. |
| ReefwingMSP | A light weight Arduino implementation of the MultiWii Serial Protocol. |
| ReefwingSBUS | SBUS Library for the Nano 33 BLE. |
| ReefwingTimer | A non blocking Scheduler based on millis(). |