Voiceprint monitoring device with self-powered sensor for electric aircraft
Unmanned aerial vehicle obstacle avoidance method based on hand-eye coordination
Suspension type large-scale engineering file image acquisition device
Spraying control system of unmanned aerial vehicle with airborne mechanical arm
Spent fuel storage grid rack transport and turnover device and installation method
Special detection vehicle for road and hydraulic tunnel
Robot for detecting blockage condition of drainage pipeline and detection method
Remote type auxiliary anode automatic recycling device