12为MAX187

汇编程序的一些非常实用的初始化程序-Compilation of some very practical procedure initialization procedure

三相步进电机的三相六拍工作方式，正转的绕组通电顺序：A、AB、B、BC、C、CA、A，反转的通电顺序：A、AC、C、CB、B、BA、B、A。 由于步进电机转子有一定的惯性以及所带负载的惯性，故步进电机的工作过程中不能及时的启动和停止，在启动时应慢慢的加速到预定速度，在停止前应逐渐减速到停止，否则，将产生失步现象。 步进电机的控制问题可总结为两点： 1、产生工作方式需要的时序脉冲； 2、控制步进电机的速度，使它始终遵循加速、匀速、减速的规律工作。 -Three-phase three-phase stepper motor six shot work, is to order the winding power: A, AB, B, BC, C, CA, A, reverse the order of power: A, AC, C, CB, B, BA, B, A. As the stepper motor rotor has a certain degree of inertia, as well as brought about by the inertia load, the stepper motor during the course of work should not start and stop time, start to be slowly accelerated to a predetermined speed, the stop should be to slow down gradually to the stop, otherwise, will result in out-of-step phenomenon. Stepper motor control problems can be summarized in two points: one, resulting in the need to work the timing pulse 2, control the speed of stepper motor, so that it always followed acceleration, velocity, deceleration of the law of the work.

一套MSP430单片机完整程序，便于初学者学习-a MSP430 integrity procedures, facilitate learning beginners

液晶显示器LM24064的驱动程序，可能支大家有点帮助。-LM24064 LCD driver may support a bit to help everyone.

采用Proteus的双步进电机 模拟仿真。-Proteus uses a dual stepper motor simulation.

C8051f020在CGM12864B点阵液晶模块上显示两个位图及两个汉字-C8051F020 in CGM12864B dot matrix LCD module display two bitmaps and two Chinese characters

基于单片机的函数信号发生器. 51单片机，双0832-based SCM function signal generator. 51 microprocessor, double 0832

msp430采用ae2501b驱动机电阀门

atmel公司atmega单片机bootloader的源代码-ATmega Atmel single-chip companies bootloader source code

51单片机 16路数字抢答器，需要用的可以看看。-51 Single-chip 16-way Digital Answer, and need to take a look at the can.