Pan tilt control system based on MCU

Pan-tilt is a commonly used device for installing and fixing cameras in monitoring systems. Operators can adjust the monitoring perspective and expand the monitoring range by controlling the pan tilt rotation. At present, the application of pan tilt in monitoring is very extensive. This article provides a detailed introduction to a MCU based pan tilt control method, which uses task queues and timer queues to handle tasks and delays. This method not only reduces CPU usage but also ensures that high priority tasks run first, allowing the pan-tilt to respond more quickly to camera commands.