Lexington Park, MD

Please tell us a bit about your UAV interest

Design and build UAV's full time. Looking to use ArduPilot as a data recording device.

Activity Feed

Sam replied to Charlie Fox's discussion SOLVED (I THINK) Spektrum DX8 Throttle Anomolies in ArduCopter User Group
"I think I am seeing the same issue with different Spektrum gear. It popped up when I connected the gear channel to the Ardupilot: http://diydrones.com/forum/topics/spektrum-pwm-read-issue"
Jan 29, 2013
Sam replied to Tissy's discussion Motors twitching in flight
"I am having a similar issue on Spektrum. Flashed to the v2.3.13 PPM encoder code and its still present. See here for the plots: http://diydrones.com/forum/topics/spektrum-pwm-read-issue"
Jan 28, 2013
Sam posted a discussion
I'm trying to add 2 analog sensors to my APM2.5 system, both are 5v potentiometers.This is the essential code that I have added to the system:static int read_alpha(void){  int alpha;  alpha = analogRead(7); //initially on 6, switch to 7  return…
Jan 11, 2013
Sam posted a discussion
Frankly, the hardware documentation for APM2.0 sucks. There isn't a single page that shows all the connections, what is active in the default configuration and how to modify the board to activate different serial and I2C I/O. Additionally, there…
Jul 23, 2012