Does any body know what calculations are needed to integrate a 3 axisgyro and a 3 axis accelerometer? I am trying to follow the followinglink but I got lost in the last part where it says something aboutarrays then all items come to arrays without an
Read more…Simple question....there was a picture posted in a discussion here a awhile back showing the ArduIMU+ V2 connected to both the SPC1000 pressure sensor and the HMC5843 magnetometer. I've been searching for it for about an hour, can't seem to find it.
Read more…When I was flying recently, some how the antennas on the futaba 7c faast receiver scraped on something when I landed outside of the plane and now the silver tips on each antenna(about 1 and one half inch long) are now gone. Can I look at the manual a
Read more…http://www.hobbymedia.it/21319/multiboard-arduino-incontra-il-modellismo description in italian and some pics
http://code.google.com/p/lnmultipilot10/ google code page of this delicious thing!!!!!
http://www.diydrones.com/video/flyneyetandemhighlightreel-1
Looking for input regarding motor angle and maintaining CG.
I think I've got some pretty consistent glides with the scratch built tandem, (many more than what's in the video below), but wi
Read more…My hawk sky is made from EPO foam and the decals that come with it aren't very eye candyish so I was wondering what type of paint I could use to brighten it up?? Are spray paints good or what should I use?
Read more…I have two identical pairs of ESC & brushless motor combinations. The ESC's spin both motors at different speeds for the same duty cycle. I'm using an arduino and the analogWrite() function to send PWM signals to each ESC. An input of 127 equals 5
Read more…My Idea is to have a UAV that is piloted by a PC based auto pilot. The hardware i was thinking of is a VIA based nano-itx form factor motherboard using USB or serial plug in sensors. My question is that i have not been able to find any open source au
Read more…Ok, right now I have a futaba 7c 2.4ghz transmitter set to fail-safe mode, so if the radio signal is lost, the throttle is supposed to stop correct? However, if I put power to my airplane and motor while my transmitter is turned off...the throttle go
Read more…Jordi and the team have diagnosed the issue users are having with the reset button on the ArduPilot Mega IMU shield not working. Here's what we've found:
Hello all, this is my first post. I've been reading this site for quite awhile now. Glad to be here! :)
Recently, I've been messing around with my cellular telephone. I'm on the Nextel network (iDEN) and my phone is a Motorola Clutch i465, nothing too
I am having trouble getting any GCS software to run on my new mini notebook. I bought it basically to use for a GCS. I have got the LV Run time engine installed and running. I had to buy windows 7 home premium in order for labview to work. You get w
Read more…I may be completely 'off the path' here so please shoot this down if it's not popular...
Growing up metricized (is it a word?) I relate to logics of percentages, tens, hundreds, etc and get put off by some values in the header file like:
"#define THROT
I've posted 2.6.1. It's a minor update but some people might find it very useful.
I had seen this charger recommended on these forums a while back so I ordered one. It charges fine with the exception of the balance mode. When I try to charge in balance mode I get "BATTERY VOL ERR CELL CONNECT" error. It does this with all my batte
Read more…Hi,
Currently working on the IMU bit the ArduPilot...
Today, I decided to upgrade the stock firmware of my ArduIMU V2 (Flat) board to 1.7. Looks to be that the code compiled well, then I was met with the following message...
Binary sketch size: 16824 by
Does anybody know if there is a schematic or any other technical documentation available for the ArduPilot Mega IMU shield?
Read more…I am part of a JPL team studying the upper atmosphere. Our plan is to take our test apparatus up in a helium balloon to 15 km and then, after it does its thing, we want to drop it in some kind of a UAV and have it return to us. The vehicle has to b
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