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This is probably a bit late, but a great find. Just experienced the same problems when trying to tune my APM 2.5 with the 3.1.3 firmware. The minimum and maximum limits of the tuning knob had no effect until I disabled the outputs to the role and…"
Hi, I've been playing around with my Quad-C APM2.5 v.2.9.1 to try to figure out why my compass is drifting. I have erased EEPROM, performed a light calibration of the compass, and selected auto learning in the settings. When doing a quick test I…
Jeg er ganske fersk ArduCopter-eier, kjoepte meg en Quad-C med APM 2.5 for en måneds tid siden. Har fått alt til å fungere ganske bra, inntil for en uke siden. Nå roterer kompasset sakte mens jeg er i luften, som foerer til at kopteret også…"
"Have you had a look at this? I quess it is built around some of the theory you are quoting, and is a great place for thought experiments... http://www.ecalc.ch/xcoptercalc_e.htm"
I'm having trouble reading the logs from my flights. As far as I can tell from the website I should go to console page in MissionPlanner and click "download logs" or whatever it is called. This pops up a separate window which I assume should list…
2Hi,I just completed building my new quad-C and made my first test flight. During testing I noted that one motor spun down much more quickly than the others, like it had much higher internal friction. In my short test flight I noticed that the…
2Hi guys,I finally received my quad-C kit yesterday and I am well into the process of assembling it. However, I ran into a problem when connecting the GPS receiver (uBlox). The GPS receiver came together with a short six-pin cable which I assume is…
"Thanks for your feedback, guys. My order from the ship yesterday and it should be arriving in the middle of next week. Now I only need to figure out how to mount a small basket underneath to carry and drop Lego paratroopers :-)"
Hi guys,Do you know what is up with the diydrones store? Do they have a backlog or something? I ordered a full Quad-c kits from them with Moses, APM, and everything a week ago. The expected processing time was 2-3 days, but my order is still…
"There are many current android phones that support USB host mode. How difficult would it be to replace the Bluetooth serial connection with a USB serial connection such as the one described here? http://android.serverbox.ch/?p=549202