The radar station simulator reproduces the visual effects of a classic military radar interface. There is a circular radar display in the center of the screen, and green scan lines rotate outward from the center. When the scan line passes through certain areas, target points (aircraft, ships, etc.) will be displayed randomly, and the target points will stay on the screen for a short period of time and then gradually disappear.

The interface adopts a retro green fluorescent screen style with scan line texture and a slight screen flicker effect. Parameters such as scanning speed, target appearance frequency, and display range can be adjusted. The entire interface works best when displayed in full screen and is suitable as a desktop background or visual relaxation tool.

Use Canvas to draw the radar interface, realize the scan line through rotation angle, and use random coordinates to generate target points. Animation uses a request for AnimationFrame to ensure smooth operations. This retro technological style has both nostalgia and a calm visual experience.

The Radar Station Simulator displays rotating radar scan lines and randomly appearing target points on the screen, creating a retro military surveillance atmosphere suitable for desktop decoration and visual relaxation.