12864（7920）液晶模块的详细使用说明和范例，以及7920的国标字库表。-12864 (7920) LCD module detailed instructions and examples, as well as 7920 GB of the font table.

单片机加无线模块NRF24l01实现其双向通信功能

单片机下的ADC0809驱动程序-the ADC0809 SCM Driver

winbond w77e58扩展RAM以及双数据指针的编程方法演示-expansion RAM and dual data pointers programming method demonstration

在嵌入式开发中，AVR单片机驱动 128*64的KS0107液晶的实例。非常易于大家的移植。-In the embedded development, AVR single-chip driver 128* 64 LCD KS0107 example. We are very easy to transplant.

频率计，精度高，可以自动换档，一般单片机可以达到0…500k-Frequency, high precision, can automatic transmission, the general single-chip microcomputer can be 0 ... 500k

单片机模数转化程序，主程序时一位从事单片机工作多年的资深教授所编写-SCM modulus conversion process, the main program in a microcontroller when a senior professor for many years to prepare

51单片机控制TC35I无线通信模块的完整Keil C程序，还包含GB2312与Unicode转换，国标汉字、ASC字符显示，串口通信，液晶模块控制等程序。-51 single-chip wireless communication module TC35i control the integrity of Keil C procedures, also includes GB2312 and Unicode conversion, GB characters, ASC characters display, serial communications, LCD module control procedures.

学习KEIL C51编程可参考的源码，从简单到复杂-????KEIL C51 ?喑炭??慰嫉脑

51单片机控制两路步进电机,实现各种工作方式及其转换-51 MCU control two stepper motor road to achieve various methods of work and its conversion