在Diameter3588协议的基础上开发的软件，在此基础上可以进一步扩展功能...

本库函数实现了C8051F020下20键PS2键盘的驱动 代码非常稳定 同时很容易移植到其它处理器中使用 接口方便 代码规范简洁

基于51单片机+12864(st7920)的贪吃蛇游戏-Based on 51 MCU+12864 (st7920) of the Snake Game

信号处理单片机及应用-signal processing and microcontroller applications

本代码为本人在做一个项目时写的MSP430单片机读写FLASH芯片45DB041的源程序，包括基本通信函数，初始化函数，模式设置函数，整块FLASH读写，字节读写等多个函数。-The code for doing a project I am writing to read and write FLASH chip MSP430 single chip 45DB041 the source, including the basic communication function, initialization function, function mode is set, FLASH block read and write, byte read and write and so on a function.

zlg7290加液晶显示，本次拓展了20个按键，每按一键会在液晶上显示不同的数值。已通过硬件实现。-zlg7290 plus LCD display, this extends the 20 keys, each press a button in the LCD display different values. Has passed the hardware implementation.

lcd 1602A 底层函数，方便使用。基本功能函数都已具备。-the underlying function lcd 1602

CC2420+PA 一个CC2420加PA的PCB板图，载频是2.4G-CC2420+ PA a CC2420 plus PA

C8051F04x单片机可变周期PWM脉宽调制。-C8051F04x Singlechip variable pulse width modulation PWM cycle.

采用C51编写的基于C8051F020单片机的定时器实用程序。-using C51 prepared by the C8051F020 timers utility.

新华龙内置10位dac0产生正弦波的程序，算法经典，dac1的程序只要改一改寄存器就行-Hualong 10 new built-generated sine wave dac0 procedures, the classical algorithm, dac1 procedure simply register on line as long as