but i want to build one...
i can deal with electronics, the main problem is that I does not know about standards, a circuit diagram could help a lot !!!
i was thinking in attach some FM transmitter to a laptop... but the main problem is the receptor
i´veen read some where that servomotors decode a pulse length between 1ms and 2ms into its position, if they are sent to the servo periodically at 20ms.
so I think about a receptor that fragment a train of pulse lengths of 2*4 = 8ms of length (each pulse needs 2ms, and 4 channels), into 4 pulse lengths of
a maximum of 2ms each, and sent each pulse to the respectively servo ( rectified from the transport FM signal ). in the jerga PWM.
look:
so the laptop do all the complex work by mean of software, constructing the pulse train. the complexs part of the receptor, are the FM receptor, and the
pulse fragmentator. mainly because it must work in coherence with the transmitter. so some kind of reset signal must be transmitted as well. but i think in
the remaining 12 ms to do that.
also i think a microsoft window crash in the middle when flying a model jajajaja
best regards
rayo