Sarel P. Wagner's Discussions (8)

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Autopilot first flight

Did the first autopilot flight this morning :) With all that stuff in the nose the CG is a handful.The return to launch works perfectly, the roll control is about spot on with PID default setting, pitch is a bit out but not to bad.Waypoint mode did n

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Roadmap Ardupilot Mega

Since it is only a question of a few weeks maybe a bit more, I guess, before the new Mega is released I'd like to start speculating on what that will be like. Chris and team feel free to chime in as you wish ;)We know its AtMega 1280 and it will be I

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Open Source UAV Airframe

Hi the idea here is to come up with a new UAV specific airframe design for the DIY community. Seeing that the AP's are rapidly improving and are cost effective for DIY we have no Airframe to match. We need something with Ailerons to start with, its t

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IMU + Z Thermopile & DCM

Since we now have DCM available as well as Z sensors we can effectively integrate the Z sensor with the rest of the IMU, this should help with the UP/DOWN orientation as that can be measured accurately with the Thermopile.Any issues with this?

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Ardupilot problem, led behaviour

Ok got all the bits together, programmed the ardupilot, no shield, uploaded successfully version 2.2.2 or 2.2.3 On reset Status LED flash once, power LED ON. GPS EM406 plugged in, 406 LED off (glowing faintly) but no GPS Lock LED flash. The Status LE

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Radio choices

Hi,Another noob here :)As far as a new project is concerned, I can buy a new radio and servos for a Superstar with a .40, but later want to expand to a Cessna Skymaster 337. Want to use Ardupilot. What radio will be a good choice? The Skymaster has 1

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