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jalves's Discussions
Fligth tests results with Ap/arduimu combo
Started this discussion. Last reply by jalves Jul 5, 2010. 8 Replies 0 Likes
Coarse movement of the servos when in Stabilize Mode
Started this discussion. Last reply by jalves Jul 2, 2010. 3 Replies 0 Likes
ArduIMU 1st firmware actualization problem
Started this discussion. Last reply by jalves Jun 16, 2010. 7 Replies 0 Likes
jalves's Page
Latest Activity
Alan commented on jalves's blog post Open Source Antenna Tracker - OpenDiyAT"Monroe, are you monitoring this? This is great for tracking either a High Altitude Balloon that is beaconing GPS coordinates via APRS, or, RC control and/or override ( 2.4 GHz patch antenna array ) of a RTH autopilot glider dropped from a…"
Ahmed Mubarak commented on jalves's blog post Open Source Antenna Tracker - OpenDiyAT"i made a sun light tracker before but i think your work is the same idea except you measure signal power, isA i will try to download your work,understand it and see if i can help :)"
jalves posted a blog postOpen Source Antenna Tracker - OpenDiyAT
Hello to all, I used a part of the Ardupilot legacy software plus code from Melih Karakelle and from Dennis Frie and "build" around an Open DIY Antenna Tracker - OpenDiyAT.It needs only sentences from a gps receiver unit (gprmc and gpgga) and it sends the telemetry to the ground using the audio link of our video transmitter.It is now in a very reliable form, and it has still a good development base.With some work, we can increase the telemetry data to send to the ground base.I publish the code…See More
jalves commented on Didier's blog post HK bixler + ARDUPLANE 2.24 + Remzibi OSD"Didier,
Do you see some "jittery" from the servos when using DragonLink and Stabilize mode (or FBW, RTL)?
Or Are the servos stable and calm when in normal, stabilize and/or FBW/RTL using the DL and Arduplane/APM?"
jalves replied to David B's discussion Signal 4 short to VCC in the group ArduPilot (legacy) User Group"David,
I measured the voltage in the CH4 IN pins ( a soldered board ready to 2.7.1 with rudder control) and got GND/5V/0V .
in the CH4 OUT pins measured GND/5V/0.34V when not connected to the servo.
You must have a short somewhere."
jalves replied to Theodoros Bakoyiannis's discussion Ardupilot that get no Sat Lock in the group ArduPilot (legacy) User Group"Theo,
Connect the gps RX line to the Ap.
If all went well, the Ap will setup the gps to 38400 and 4Hz.
Open the gps cover and just solder one wire to the gps Rx pad, then solder the other tip of the wire to the Ap board Txo plug…"
jalves replied to Theodoros Bakoyiannis's discussion Ardupilot that get no Sat Lock in the group ArduPilot (legacy) User Group"Theo,
If it is so (38400, NMEA output) try it with only GND, Vc and Tx connect to the Ap board.
It should work!
"
Jalves's Blog
Open Source Antenna Tracker - OpenDiyAT
Posted on June 3, 2012 at 6:30am 3 Comments 4 Likes
Hello to all,
I used a part of the Ardupilot legacy software plus code from Melih Karakelle and from Dennis Frie and "build" around an Open DIY Antenna Tracker - OpenDiyAT.
It needs only sentences from a gps receiver unit (gprmc and gpgga) and it sends the telemetry to the ground using the audio link of our video…
Continue ArduIMU/Ap test platform ready!!
Posted on June 24, 2010 at 3:30pm 5 Comments 0 Likes
Hello all,
Developers of this combined project, Thanks!
Ugly and dirty, the system is ready to roll tomorrow, the bench tests all went well, although I think that the elevator amplitude (gain) isn't enough when in stabilize, which probably will happen also with RTL mode.
More to come, tomorrow.…
Developers of this combined project, Thanks!
Ugly and dirty, the system is ready to roll tomorrow, the bench tests all went well, although I think that the elevator amplitude (gain) isn't enough when in stabilize, which probably will happen also with RTL mode.
More to come, tomorrow.…
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