Terrestrial photogrammetry: an economical but rigorous process in terms of capture.
Modeling of the Pinet dam (Aveyron) and 3D rendering via Sketchfab. 38 million points generated from a 2-hour land acquisition operation (800 images).
Hello,
We are pleased to announce our open source packages that make use of all open-source and commercial products (e.g., intel ZR300 and DJI M100, intel NUC..).
To make a long story short, please have a look our public repo and we would like to get
If you are new to FPV, keep it simple, the more complex the system is, the more likely it is fail. In the simplest sense, FPV RC requires several basic components:
RC FPV Aircraft:
Keywords: comfortable, easy to control, slow, stable, reliable
Plane, h
A couple of weeks ago I went to a drone factory. I've been to a few of these in China. This is what they typically look like inside. Would love to hear what you think and if you want to see more videos like this one.
Read more…
We have been using Arducopter 3.2.1 and log bitmask set to 4100 to just get cam triggers and GPS locations.
Has been working great since last year.
We are now running Pixhawk 1 with v3.5.1 Octaquad with same 4100 and it only recorded CAM values one fli
Read more…hi,
on the mission planner HUD there a "GPS time" in the top right corner.
my question; has this time been corrected to account for the difference between GPS time and Universal Coordinated Time? or is the uncorrected GPS time; which is ahead of Univ
Read more…hi,
when using the tlog extractor program to extract mission data from Mission Planner the default date and time columns extracted by tlog extractor program are 4 seconds behind the mavlink_system_time_t.time_unix_usec.
why is there a discrepancy in
Read more…I'd like to DIY a ground control station compatible with DJI products.
Hard to find information out there on GCS's would really appreciate some help here.
Need to know what hardware goes into a ground control station. What kind of programming/software
Read more…Hello.
I just finished building my quadcopter, using the new Pixhawk.
When arming, I get the following error:
Avionics power low: 4.3Volt
Preflight checks fail.
What is causing this? I am connected with a 433mhz telemetry radio.
Also, I cannot get Qgrounco
Read more…Hello,
my configuration is:
Tarot 680 pro
Tarot 4006 620KV
T-Motor 30A BLHeli_S ESC's
Tarot 1355 Props
FR-Sky X8R
Taranis X9D
5000mAh 4S1P ACCU
Could you please tell my why my quad isn't Flying as good as suggested?
I've configured the Pixhawk2.1 with MOT_PWM_
Read more…Hi, I am a beginner to build a quadcopter. so please help me in selecting ESCs , lipo Battery and Motor to make my own. I details of the parts are listed below :
Brushless Motor :
Brand: Racerstar
Item name: BR2205 2600KV Brushless Motor
RPM/V: 2600KV
Hei
Brand new in SEALED box DJI Phantom 4 PRO with all accessories. Never opened, never activated. Free shipping!Asking price – 699$ (Up To 60% Off)
I also have the (DJI Mavic Pro 4K Drone with Fly More Combo) available for sale, you can message me for mo
I'm new to the drone business and was hoping someone can steer me in the right direction.
What can you recommend I look into as a DIY kit.
Will something like the link below be enough for to get me started?
http://www.ebay.co.uk/itm/ARF-GPS-Drone-Kit-Ta
Read more…Hello allLooking for some help.I'm new to the drone worldI would like to build a drone.Looking forsome to help me along myQuest.Thank you
Read more…Hi all! I'm currently nearing the end of my first drone / first drone build and am in the process of binding my transmitter to the receiver and making sure it works with the FC.
I have watched multiple videos and have tried soldering the receiver to t
Read more…Hello All,
I am new to drones and I just started drawing designs and entering it into AutoCAD. I have a unique design and was wonder how practical it would be if it were in the real world. For simplicity, I just rendered this through 3d paint to show
Read more…Hi,
I would like to know how the ArduCopter (or any drone) deals with the following problem, so I can learn and implement the solution in my project.
I have been using an MPU6050 (3 axis gyro, 3 axis accel, built in motion filter called DMP) on a car a
Read more…I am using BNO05 sensor. I am having accelerator, gyro, quaternions, ... data. Now in order to get linear acceleration i need to remove gravity from acceleration.
I searched many site but couldn't find answer. I am using normal sensor not mobile. And
