yong 1602 yejing xian shi db15b20 de wen du ,mcu wei 89s52.

步进电机加减速运行程序 步进电机启动时，转速由慢到快逐步加速 步进电机匀速运行 步进电机由快到慢逐步减速到停止-Stepper motor stepper motor deceleration run the program starts, the speed gradually from slow to fast speed stepper motor stepper motor run by a uniform approaching slowly and gradually slow down to stop

存储器 24c04 eeprom 51系列 汇编的源代码-Memory 24c04 eeprom 51 Series compilation of source code

液晶屏字库，主要是针对lcd单色屏的应用，我们用的屏幕是320*240的规格-yejingping ziku

实现了汽车开发领域的can总线pc端的监控程序，本源代码内容完整，可以开发使用或者作为参考案例！-Realize the field of automotive development can bus pc client monitoring procedures, content source code integrity, and can be developed or used as a reference case!

avr单片机1wire例子代码-avr SCM 1wire example code

一个通过方向判别芯片进行角度计算的程序，实现简单的方向判别功能-Determine the direction of a chip through the perspective of the calculation procedure, the direction of the realization of a simple discriminant function

功能： 液晶（LCD）显示程序； LCD： TRULY M19264-5A1 192*64点阵 驱动器： S6B0108/S6B0107或HD61202及相兼容驱动器 -functions : liquid crystal display (LCD) display program; LCD : TRULY M19264- 5A1 192 64* Lattice Drivers : S6B0108/S6B0107 or HD61202 and compatible drives

由C 语言实现的tl549 利用的是KEIL环境已经得到验证-Achieved by the C language using tl549 is KEIL environment has been tested

PADS2005 WORK IN LAYOUT PCB -PADS2005 WORK IN LAYOUT PCB

模拟串口的实用程序，很多没有串口的单片机可以借鉴，或者需要多个串口的人也可以借用-Simulation of serial utility, not a lot of single-chip serial port can learn from, or those who require multiple serial ports can also be borrowed