Hi guys. First of all thank you for your work and for sharing it.
Reading this thread I got an idea. Do you think it's possible to fuse your dsm-ppm sketch with Flytron LayZ (a ppm converter for nunchuck wii arduino based) to make a standalone nunchuck with embedded spektrum tx using only one arduino board?
I think that there is enough room to set an arduino mini, a 500mah lipo and dsm tx on a wii nunchuck.
This is flytron's project link:
What do you think? It's a silly idea? Is there anyone who can help me to do that?
Or maybe is more functional to use two arduino board, one for tx and one for nunchuck?