Some time ago, a logistics drone, code-named Vesper, debuted in Guangzhou, and it was delivering a box of hot takeaways. The air logistics route that was commissioned on the same day started at Guangzhou Tianhe Software Park and ended at Jifei Techno
Read more…The requirements for drone operation and demonstration are also increasing. The key point is to arrange the image control points. This also directly determines the display of the drone aerial survey results. Generally, there are professional drone co
Read more…The State-owned Jiangsu Province Electric Power Co., Ltd. independently developed the "Internet Inter-Sky Eagle" transmission line mobile UAV intelligent inspection and inspection equipment was officially delivered in Nanjing. Since then, Jiangsu Pow
Read more…In order to fight against the comprehensive management of the Bohai Sea and increase its deterrent to illegal sewage discharge at sea, the Dalian Maritime Safety Administration recently launched the first drone maritime cruise supervision activity, u
Read more…I would like to build a stand-alone telemetry tracker based on the analog signal strength of the incoming signal. I plan on using a relatively large DISH antenna or 4 YAGIs, and 4 receivers . The signal strengths would be tested against each other,
Read more…Electricity is the foundation of modern social development. Timely and effective powerline inspection is very important to ensure grid security. There were numbers of challenges and difficulties during power line inspection in the past years: long tr
Read more…Greetings People,
After configuring initial setup and calibrations, I tried to arm my copter, and it failed.
When I went to the flight data screen it displayed that "Servo 9 minimum is greater than trim".
Please does anyone have a solution for this prob
Read more…UAV powerline inspection can observe the high-voltage transmission line in the air at different angles, hovering and shooting multi-angle image and video data, which can detect the defect of the transmission line and the hidden danger of the channel
Read more…UAV mapping technology is the best way to make full use of existing data and information resources. It is a key technology and an essential means to achieve sustainable development of marine resources and the environment. It plays a role in global ch
Read more…Hi, My missions are designed for 50m AGL, but when I upload the mission the UAV is reprojected in a point higher than the ground altitude, so the AGL not correspond zero(0m) at the take-off moment (with UAV in the ground).
Please, help me to understa
Read more…The 17th China International Social Public Safety Expo (CPSE) held from October 28th-31 th,2019 in Shenzhen Convention & Exhibition Center. The security expo shows the advanced technology in artificial intelligence, driverless, big data, and smart ci
Read more…At 18:03 on November 2, the command center of the fire brigade of Guilin City, Guangxi Province received an alarm: a mass was trapped on an unknown mountain. The Guilin fire brigade command immediately dispatched a rescue formation, 2 fire engines an
Read more…Strange title I know but I have been tasked with coming up with ideas for fitting out a Drone room at an Antarctic base. I have a bunch of ideas but wanted to see what the drone community would ask for (the sky's the limit!)
Read more…The current hotspots in the technology circle are non-UAVs. Whether it is "breaking into" the White House or helping Wang Feng to make a headline, the exposure of drones has soared day by day, and the commercial value of the "big toys" in the new era
Read more…test flight of 1hp stack:
test flight of 2hp stack:
ps: youtube is not accessible from China mainland...
PEMFC stack direct drive, without DCDC and LiPo Batteries.
Two types of stacks:
1hp stack: rated output power over 800W, total weight of 1.6kg.
2hp s
Read more…Hello all,
I had a couple quick questions about the Pixracer r15. I am new to flight controllers so if these are noobie questions then I apologize. For the wifi connectivity, is there a specific range on that? And how reliable is it? Also, is it possi
Read more…I am having and issue regarding the setting of ESC, Please tell me from which mode shall i start and try to get in the air.
what are the PID settings to start off?? Your solution will be appreciated, thanks
Hi everyone!
I am currently trying to design self autonomous glider that will simply glide itself to a designated target area. With that being said, there is no propulsion on this aircraft, only two servos for the ailerons on the sides to help keep th
Read more…Hi,
Is there software for counting missed plants in the crop?
I tried to count the missed plants on the lines but this is a bad idea. Or maybe someone knows the algorithm or the technique itself how to do this?
Read more…Here i am new for drone application. I have developed android based GCS application but when i run it on above nogat devices then application will be crashed. Error is Notification channel is null. Dronekit API's used for developing the android appli
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