KeilC开发,51通过8255对外部4*4键盘进行控制.按键分别为0

PS2 读取键盘数具,非常好的一个软件PCB-PS2 keyboard to read a few, a very good software, PCB

收音机程序，大家分享一下吧！！！！1 大家也帮忙看看写的对不对-VIODE

stm32实现精确定时源代码，经过验证，可实现-stm32 accurate source code from time to time, after verification, can be realized

IIc应用子程序，此程序可应用AT24C08等等串行EEPROM芯片的开发和学习使用，此程序调试通过-IIc application subroutine, this procedure can be applied so AT24C08 serial EEPROM chip development and learning to use, this program debugging through

这是本关于学习KEIL软件使用方法的书，是PDF格式，请确认你安装了该软件才可阅读-This is the KEIL on learning how to use software, is in PDF format, please make sure you install the software before reading

12864液晶显示驱动的一个合集，主要是51系列单片机的液晶驱动程序！-12864 liquid crystal display driver of a collection, mainly 51 series single-chip LCD driver!

232模拟串口的程序，给需要的朋友-232 serial simulation procedure, to the needs of Friend

SG320240 LCM 规格书，里面详细了接口资料与编程方法。-SG320240 LCM specifications, which detail the data and programming interfaces.

键盘可以直接接在单片机上，实现标准pc键盘的使用-Keyboard can be directly connected to the single-chip microcomputer, the realization of the use of standard pc keyboard

网上很少有介绍TC35I的资料，这是本人收集的一些资料，有《基于AT89S52与TC35i实现的短信息处理系统》《基于ATMEGA16L与MC35I的无线心电数据采集传输系统的设计》等，希望与大家共享。-Few TC35i introduced online information, this is some information I collected, there are based on the realization of AT89S52 with TC35i short information processing system, Based on ATMEGA16L and MC35I wireless transmission of ECG data acquisition system design and so on, look forward to working with share.