MAX7219显示程序

显示： “欢迎使用"， "单片机实验系统" lcd显示汉字-shows : "Welcome," "SCM experimental system" LCD display Chinese characters

单片机ＩＯ口不足，用此电路做的键盘电路和程序，就可以了 8条口线24按键的C51源程序 .rar-SCM IO insufficient use of this circuit keyboard circuit and procedures on the eight lines mouth of the 24 keys C51 source. rar

PIC16F877单片机 Boot-Loader -PIC16F877 microcontroller Boot- Loader

256m flash K9F2G08U0A的datasheet资料，比较详尽。-K9F2G08U0A datasheet

提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并 根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。该系统可应用于 步进电机控制的大多数场合。实践表明, 系统性能优于传统的步进电机控制器。-Put forward a AT89C52 single-chip stepper motor control example. Through the keyboard input data, and in accordance with the needs of real-time work on the stepper motor set up, with real-time and interactive features. The system can be applied to stepper motor control of the majority of occasions. Practice shows that system performance is superior to traditional stepper motor controller.

字符液晶显示驱动程序，用c语言编程，具体功能见程序。

基于pic系列单片机的，R61505U的lcd驱动芯片代码。-Pic microcontroller-based series, R61505U the lcd driver chip code.

mcu-reset.rar

三洋tuner的资料，目前用的比较少，对车台开发有一定的用途-Sanyo tuner information, the less cars on the development of Taiwan must use