Hi everyone,
Is there a feature in the Pixhawk 2.1 autopilot system that, in the event of a radio failsafe or low voltage failsafe, will command the drone to return to a previously set waypoint and land there for recovery? All input/ideas are very muc
Read more…Hello everyone. We closed our store a year ago and still have $25,000 worth of inventory left.
Will sell the lot for $18k (Our cost) or less based on offers.
Please see this link ADHOC Robotics sale
to download the inventory price list and see pictures
Read more…Hello,
I have a quadcopter that is using a Pixracer flight controller that should be ready to fly, but when I try to connect the copter to mission planner(ground station), I am receiving a "Com Port Denied" error. Any thoughts as to how to fix this is
Read more…Hello, I am Linda from Shanghai TopXGun Robotics Co., Ltd.(www.topxgun.com).
TopXGun manufacture flight controller systems & compatible accessories as well as provide package solution, for example, inspection, survey,
mapping, inspection, agriculture a
I installed a PixHawk Mini on a quad and am having some interesting problems when I throttle up. The motors all oscillate and the quad vibrates terribly. I've flown this quad with these motors and speed controls before with know issues. Anyone kno
Read more…What do you think about using Indoor navigation technology for drones. Does this make sense? and in what areas would it be great to implement such a technology?
Read more…I bought a quadcopter kit called Skyviper E1700 and I put that together to get a basic understanding of drones, but I would like to make my own (not from a kit) now. The kit does not require any soldering, but almost every website and video I have lo
Read more…Hello everyone,
I'm looking for a way to have triple redundancy autopilots in a drone, I mean, three Pixhawks. The idea is that if two of them have similar readings, the output of one of that two can be send to the ESC.
I've found this video in youtube
Read more…Hello all,
I've got a SP F7 Dual, and an X8R receiver for my first quad DIY project.
Between these guys, there are a ton of pins, but very little documentation on how to correctly wire them. Most of them seem superfluous, but which, for which use case
Read more…Hi, I'm pretty new to RC in general. I have built a Bixler from hobbyking and it comes with the Futaba 14SG radio. I am now in the process of radio calibration. However, when I come up to Mission planner>Radio Calibration it seems my left stick when
Read more…i have a APM 2.8 and i was using a spektrum ar6200 Rx ppm
i "upgraded" to a Frsky x4r sbus
everything seemed to go well with the radio calibration
but now the quad wont fly
it tips to the right when i try to take off
this quad flew fine with the sp
Hello, i am working on self flying quadcopter project. I need a very sensitive gps.
I found Emlid Reach RTK Kit but it is very expensive and i don't know if i can use it like i want? Can you guys help me if you have used it before?
Normally there is on
Read more…hey guys,
I'm having a bit of an issue with my naza m lite upgraded to v2. It went well, worked fine until something happened.
the drone was mid-air when it started losing altitude until eventually crashed - not too bad, the engines were working so it
Read more…Hello. I've been having an issue with my diy drone lately. I decided to change my battery from 3s to 4s and in the same time i managed to power up my tarot t-2d. Gimbal is working on the ground and in the air, but the problem comes when flying. What
Read more…Compass = FAIL - Large change in mag_field (50.37%)
Max mag field length (551.81) > recommended (550.00)
On checking the auto analysis of log files I am facing the compass fail error.
For the compass I choose the PX4 module and calibrated the quadcopter
First hi to all and first post btw.. (Wireless communications seems to be the closest mach for this problem)
I have a curious problem.
My phone and tablet don't support OTG so i can only use 3DR radio with a laptop that needs net shared from a phone or
Read more…Gremsy has released a new gimbal for all professional users - the Gremsy S1. Gremsy S1 is a powerful companion that will assist you in various industrial applications such as aerial mapping, aerial inspection, surveying, search and rescue etc. This n
Read more…Hi! I'm using an octocopter with gps and a pixhawk and I am wondering how to do the following.
I want the drone to takeoff at the flip of a switch, and fly to 50 meters and hold its attitude. And then land when the switch is flipped again. I don't
Read more…Hello,
I currently have a 5.8Ghz Hyperlink Grid Antenna and I am interested in the MFD/Arkbird antenna tracker. Can anybody comment on the possibility of using my Grid antennas to the MFD/ARkbird tracker? I am just worried that it can't support the we
Read more…Hello DIY Drone Community,
I am seeking someone who owned an MD4-200 prior to May 15, 2013 for a paid consulting opportunity. Please feel free to contact me at robert.groselak@morganlewis.com if you owned one at that time. I look forward to hearing fr
Read more…