Hi all,
I newly developed a fixed wing drone with Bixler 1.1 from hk.
Below picture is autopilot cockpit module I designed for pixhawk.
I had to extend front section of the cockpit from its original length to fit longer pixhawk into the cockpit.
Also not
Read more…I flew quite a lot with pixhawk system with various setups and know about connecting devices like sonar, optical sensor or lidar.
I felt confident configuring pixhawk system until recently I have an order to setup a pixhawk drone for autonomous sprayi
Read more…Hi all,
I setup a pixhawk drone equipped with a servo controlled sprayer to automatically open nozzle during auto mission.
For the survey mission, I included arbitrary waypoints before and after each survey line and set the output pwm for closing and
Read more…Hi All,
I decided to build my own pixhawk version and just made compile environment on my mac mini with OS X Yosemite 10.10.5 and followed every instructions described in the ardupilot wiki page.
Now I setup compile environment on Eclipse and successfu
Read more…Hi all,
I am designing a drone for using pixhawk and need to retrofit the external USB and LED for my own design.
So I draw schematics and circuit board for both USB and LEDs.
USB works just fine however LED circuit does not work as expected.
I tried t
Read more…Hello, I have been frequently flown with APM board 2.5.2 so far without major problems until recently updated to the latest firmware.
After updating, I see "BAD GYRO" message appeared on the HUD and the attitude become upside down.
I investigated the
Read more…Hello,
I have been flying my quadcopter with mission planner in Korea and happy about its auto navigation flying.
However, 1 out of 7 or 8 attempts the mission was failed due to lost gps signal in the middle of waypoints.
As a robotics engineer myself,
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