This is a small 25mm by 30mm MultiWii board I started designing a while ago. I haven’t had much time to refine or test it. I did create a prototype board but that’s about it. The intent was to create a board small enough to be used on micro quads, helicopters, and planes.
I’m providing the KiCad schematic and board layout here.
![FemtoWii schematic](https://gurumeditation.org/wp-content/uploads/sites/6/2022/02/femtowii_sch.png)
![FemtoWii PCB](https://gurumeditation.org/wp-content/uploads/sites/6/2022/02/img_6218ffa7cf5bd.png)
![FemtoWii PCB 3D CAD view](https://gurumeditation.org/wp-content/uploads/sites/6/2022/02/img_6218ffa8ed538.png)
![FemtoWii PCB](https://gurumeditation.org/wp-content/uploads/sites/6/2022/02/img_6218ffa9adc8b.jpg)