The author thinks that multi-rotor drones are more grounded than unmanned vehicles. In certain occasions, it is more landing than drones. After the popularization of giant companies such as Google and Baidu, driverless technology has gradually begun to operate on some roads that are not very complicated. AGC trolleys in specific occasions such as parks, parks and factories are already very popular. APM/PX4 also has firmware for automatic cruise vehicles, with complete GPS positioning, IMU attitude estimation, position estimation and ROS interface. It is more suitable as an unmanned vehicle development platform in specific occasions. The more complete GPS positioning, attitude estimation, position estimation, etc. on the unmanned vehicle can be used directly on the unmanned vehicle. As for the SLAM part of ROS, the interface can be completed in real time. route plan. We also did some verification work in the early stage, such as using a suitable car body:
System Architecture Diagram
Completed development toolchain
The expected goal is SLAM obstacle avoidance under the automatic cruise of the car. Interested friends can contact us to purchase the car body and technical information ( provide corresponding development environment and technical guidance ). The DEMO of SLAM obstacle avoidance under automatic cruise mode is expected to be in the year before . release.
The evaluation video address of the APM firmware automatic cruise car we evaluated is as follows: (The car body has a certain off-road capability)
https://v.qq.com/x/page/c0530tokcvp.html