总共是三部分凌阳单片机ppt教程，如有学凌阳的可以看看，个人感觉还不错啦！...

IgorPlugUSB_AVRUB应用与管理，内含IgorPlugUSB相应资料-IgorPlugUSB_AVRUB application and management, including the corresponding information IgorPlugUSB

AVR单片机开发的源代码，对于单片机开发人员有很大的帮助作用。-AVR development of the source code for the MCU developers have been very helpful.

两个7段共阳LCD显示器，可以调整倒计时时间-A total of two 7-yang LCD display, you can adjust the countdown time

18b20的仿真实例，希望能帮做一些初学者，-18b20 the simulation example, I hope to do something to help beginners,

这是从网上找来的一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定。-It is found from the Internet a more typical PID process, as a control in the use of single-chip cpu, please make some simplification, the specific parameters of the PID must be determined through experiments at specific audiences.

msp430f169 UASRT操作 430单片机有丰富的外围模块其中USART模块可以工作在i2c spi,uart等模式-430 Singlechip msp430f169 UASRT operation has a wealth of external modules which can work in the USART module i2c spi, uart, such as model

关于MAX7219与TLC2543的数据采集系统-on MAX7219 and TLC2543 Data Acquisition System

该程序实现发送缓冲器0向接收缓冲器0发送数据的自测试模式，其中接收采用中断方式

无线NRF905(PTR8000模块)源程序+原理图DDB+图片 环境：ICCAVR MEGA16L＋11.0592M 讯通的PTR8000和PTR8000+模块，内部芯片是nrf905 SPI方式操作，有详细注析 -Wireless NRF905 (PTR8000 module) source+ schematics DDB+ picture environment: ICCAVR MEGA16L+11.0592 M RoadShow" s PTR8000 and PTR8000+ module, internal chip is nrf905 SPI mode operation, a detailed analysis of injection

PCI总线开发 PCI总线开发-Development of PCI bus PCI bus PCI bus development development