"ATC单片机控制的音乐喷泉系统设计与优化"

Summary: Based on the ATC microcontroller, this article presents a professional system design for controlling music fountains. As the standard of living increases and the desire for green cities grows, music fountains have become a key product in the leisure and entertainment industry. This article introduces a small-sized music fountain control system using the AT89C51 microcontroller. It provides a concise microcontroller control circuit, analyzes the output addresses, describes different types of output circuits and input circuits. The article also explains the principle of obtaining fountain data from a specific structured pool, and provides a main program flowchart and watchdog subroutine. The program control is used to control the flower pattern, and the audio signal also affects the color and brightness of the lights. This allows the lights and water of the fountain to change according to the rhythm of the music. Keywords: music fountain, microcontroller, microcontroller control, fountain data.