"For dual APM I could feed both APM with the Rx outputs, feed both APM outputs to an extra mux and control that mux from the primary APM mux c/o line.
The extra mux normally passes the primary APM output to the servos.
If the primary APM fails the…"
"Rather than start yet another thread on "how do I build a stabilizer" I think attaching my question to this thread might be the best.
Unlike most members who want to design their own, I just want to buy a stabilizer that will allow a helicopter to…"
"Iv'e thought a bit more about the saving of waypoints during a flight.
The ArduPilot already has the GPS data so the other processor only has to tell it to save the current position as a waypoint. One digital input can be the save waypoint…"
"Chris, thanks for your wonderful system.
Is it possible for another processor to pass a waypoint to the ArduPilot via spare I/O pins?
An example is a glider that has found a thermal and can enter the location into ArduPilot.
It can later return to…"
"I've tried to find the answer by reading as much as I can about ArduPilot but I still can't so here's the question -
The Ardupilot is a fairly complex device and it even uses GPS, so why does it use the pyro sensors instead of a dual axis…"