=== Avoiding IMD ===
* https://en.wikipedia.org/wiki/Intermodulation
* Evenly spaced channel can create intermodulation distortion (IMD)
* Here an example of channels which allow to theoricaly avoid such problem
</code>
with E=Boscam E, F=Fatshark ImRC, R=Raceband
* References
** https://www.youtube.com/embed/axWXu8ih8Oc
** https://en.wikipedia.org/wiki/Intermodulation
=== Hardware ===