Mobile robot system based on wireless video transmission and PID compound control

The invention relates to image information collection, wireless image and video transmission and PID compound algorism control, and discloses a mobile robot system based on wireless video transmission and PID compound control. The mobile robot system comprises an STM32 and STC series microprocessor. The microprocessor is used as a central processor and is connected with an image collection module, a wireless transmission module, an H-bridge driving circuit, a sensor module and a WIFI module. The system can detect the severe environment. An illumination system is arranged to send a high-definition image and information such as temperature, humidity and illumination intensity in real time through the WIFI module, and upper computer software is adopted to display the image data and the sensor data information collected by a mobile robot. The upper computer software invokes the OpenCV video processing algorithm to process the videos collected by the mobile robot, and video recognition and target tracking are achieved. A mobile robot control interface exits on an upper computer software interface, and the mobile robot can be controlled by a keyboard or a mouse. Target detection is more flexible, meanwhile, the safety and reliability of the mobile robot are ensured, and the whole system is more stable.