mcu_PPP in a microcontroller to achieve PPP Elaborates on. Rar

凌阳单片机的语音程序3，供学习凌阳单片机的学习者参考-Sunplus voice SCM three procedures for learning Sunplus SCM reference learners

例子Proteus经典例子和中文资料 8051-Examples of classic examples of Proteus and Chinese information 8051

MSP430 F149的单片机 AD转换 便于相应计时器的操作-MSP430 F149 microcontroller AD converter to facilitate the operation of the corresponding timer

RS485通信程序，主机和从机都有了，现成的东西可以直接应用在你的开发中，PC程序用VB编写，485多机通讯是ASM的。-RS485 communication procedures, and from the host machine has a ready-made things can be directly used in your development, the PC using VB preparation procedures, more than 485 machine communication is the ASM.

AVR mega8 单片机操作CC1100的例子-AVR mega8 MCU and CC1100 RF IC

本次设计的RS232 to USB 转换器采用HT82M99E 和MAX232 芯片，其中HT82M99E 为主控芯片，MAX232 为RS232 level shift。本次设计的RS232 to USB 转换器使用操作系统提供的USB HID 设备类驱动程序。-The design of the RS232 to USB converter using HT82M99E and MAX232 chip, which HT82M99E for the master chip, MAX232 for RS232 level shift. The design of the RS232 to USB converter to use the operating system to provide the USB HID device class driver.

对MSP430片内温度传感器进行采样，输出温度到LCD * 程序使用单通道单次转换，温度显示的格式是华氏温度, * 带两位小数-On-chip MSP430 sample temperature sensor, the output temperature to the LCD* use single-channel single conversion, the temperature display format is Fahrenheit,* with two decimals

基于中断控制的声光报警器的设计.采用中断方式，设计一个声光报警器的硬件电路和控制程序。程序运行时，一旦8位开关信号量状态满足设定条件，就触发中断，使发光二级管按规律闪烁，同时扬声器播放一段音乐。 硬件设备包括一台微机、一个MFID微机实验箱、一块T型板，2输入四与门 74ls08、8位总线驱动器 74ls245、LM386A音频放大器、排阻、扬声器各一个，发光二极管8个，470uF电容2个、104电容4个，插线若干。 -Interrupt-based control of sound and light alarm design. Using interrupt mode, designing a sound and light alarm hardware circuits and control procedures. The program is running, once the 8-bit switch signal to set the amount of state to meet the conditions to trigger interrupts, so that light-emitting diode flashes according to the law, while speakers play a piece of music. Hardware includes a computer, a computer simulation, MFID box, a T plate, 2 input 4 and gate 74ls08, 8-bit bus driver 74ls245, LM386A audio amplifier, exclusion, speakers of a light-emitting diode 8, 470uF capacitor 2 a, 104 capacitors 4, plug-line number.

关于HZ128-64D20汉显模块的使用说明-on HZ128- 64D20-significant modules for use

vb写的云台控制系统，有镜头设置，端口设置等，-vb wrote Yuntai control systems, have the camera settings, port settings, etc.