摘要
介绍了AVR单片机在控制步进电机方面的应用,对系统的软件和硬件设计做了说明。这是一个自动翻页拍照的图书录入系统,该系统以ATmega32L为核心,通过ICCV7 for AVR和步进电机的细分驱动器对脉冲频率进行设定,进而控制翻页和拍照装置的精确位置。和传统的图书录入相比,系统具有可靠性高、实用性强、易于操作等特点。
The application in the control of stepping motor based on AVR MCU is introduced.The software structure and hardware design are illustrated.This is an auto flipped and photographed books entering system.This system has the ATmega32L as the core,sets up through ICCV7 for AVR and stepping motor subdivision driver for pulse frequency,and then control the precise location of the flipped and photographed device.Compared with the traditional books entering system,the system is high reliability and practicability,easy operation,etc.
出处
《信息技术》
2012年第1期148-149,153,共3页
Information Technology
