基于51单片机的1602显示的计算器，没有附电路，如有需要请与shenchangwei945@163.com联系...

用C51写的单片机程序，在Wave600环境下测试通过，利用平板电容器测试液位。-with C51 microcontroller written procedures, Wave600 environment in the test, Capacitor plate test level.

用单片机对A-Z和0-9等字符进行编码，并传输给另一单片机译码-With the microcontroller on the characters such as AZ and 0-9 encode and decode transmitted to another MCU

给公司写的点焊机测试程序，用于产生4路PWM波-Write to the company" s spot welder testing procedures used to produce 4-channel PWM wave

c51 program1

用at89s52访问MAX7219(LED数码显示）-AT89S52 visit with MAX7219 (LED digital display)

单片机应用PS/2键盘的实例,本程序源码只供学习参考，不得应用于商业用途，如有需要请联系作者。 [注:AT89x51使用12M或11.0592M晶振,实测使用11.0592M] [Keil uV2 7.01编译运行通过 程序中没有做键盘数据的奇偶校验]-SCM application PS/2 keyboard example, the learning process only reference source, not used for commercial purposes, if necessary please contact the author. [Note : AT89x51 use 12M or 11.0592M crystal, the measured use 11.0592M] [Keil uV2 7.01 compiler running through the procedure done keyboard data parity]

模拟温度监控，并保存为结果文件，超过限定温度，系统自动报警-Analog temperature monitoring, and save it as the outcome document, over limited temperature, automatic alarm system

2.4GHz射频芯片CC2420数据手册-2.4 GHz IEEE 802.15.4/ZigBee-ready RF Transceiver

P89CXX编程器控制CPU接收和控制程序-P89CXX programming control CPU to receive and control procedures

对信号进行多层分解和重构，进行多频率分析的源程序-The signal decomposition and reconstruction of multi-storey, multi-frequency analysis of the source