【摘要】 阐述了LB膜仪的工作原理、特点、设计思路、硬件构成。整台仪器核心为单片机控制器,单片机通过串行口与计算机相联,实现人机交互,很方便控制LB膜仪自动或手动工作。更多还原

【Abstract】 This paper introduces the basic principle,specification and the hardware design of a Langmuir Blodgett membrane shift system.A MCU was used as the system controller which could be connected to a personal computer through standard serial port for human-machine interaction.The system could be easily setup to the automatic or manual control mode.更多还原