光电智能检测系统是通过89S52单片机对键盘、显示器、外部电路及检测设备的控制而实现的。

自动饮料机智能续杯装置是在光电检测系统的基础上开发而成的，该系统应用一个对射式光电传感器和一个反射式光电传感器实现信号检测，另一方面又通过键盘发出指令实现智能控制，从检测设备到输入输出电路再到被控制的电路都紧紧围绕着AT89S52单片机来完成。最终系统实现了对饮料液面的检测和对电磁阀开关的智能控制。

-Intelligent photoelectric detection system through 89S52 micro keyboard, monitor, external circuit and test equipment control achieved. Automatic beverage machines continued Cup smart devices in the photoelectric detection system based on the developed and the system launched a photoelectric sensor and a reflective photoelectric sensor signal detection realize, on the other hand, commands issued through the keyboard realize intelligent control, from the testing equipment to input and output circuits to be controlled tightly around the circuit are to complete single-chip AT89S52. Realize the ultimate system for the detection of liquid beverages and the solenoid valve switch intelligent control.