单片机4*4键盘与LED数码管的显示，按下键盘显示相应的字符（1，2，3...A，B...E）...

Proteus仿真的Arm7源程序，用于串口通信，开发环境为ADS-Proteus simulation ARM7 source for serial communications, development environment for the ADS

KEIL C51，51单片机实现MODBUS从机端-KEIL C51, 51 single-chip client realize MODBUS slave

ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨-DS18B20 temperature sensor hardware design and software programming for your learning only limited ability to explore all

60个命令,..对初学都很有实用价值,值得参考-60 orders for the beginner .. have a great practical value, it is also useful ..............

单片机c和汇编调用例子-SCM and compilation called examples

C51 CAN开发测试软件和驱动程序，带相关开发文档-C51 CAN development and testing of software and drivers, with the development of relevant documents

使用单片机的定时器定时功能，开发出来的脉冲发生器-The use of single-chip timer timer function, developed pulse generator

基于凌阳单片机的输入输出口的基本扩展应用源程序-Sunplus based on single-chip input and output port to expand the application of the basic source code

AVR硬件设计注意事项,需要在设计中注意-AVRHARDWARE DESIGN GUIDE

基于8051的单片机时钟源代码，可实现时间设置，闹钟等-Based on the 8051 single-chip clock source code, can be set-up time, alarm clock, etc.