常用pcb库文件，方便进行电路开发，protel99格式的

知识问答器。可以任意选取一套题目作答，服务返回答题统计结果。-Knowledge Q

学习430单片机的必备东西，超经典，一步一步教你学会430单片机IAR开发工具。-430 single-chip learning essential things, ultra classic, learn to teach you step by step, 430 single-chip IAR development tools.

这是一个pid 程序，完成PID的计算和控制过程-This is a process pid to complete the calculation and control process PID

本文件为atmel公司的at45db芯片的驱动程序实例,对于串行flash编程有帮助-this document for the at45db ATMEL chips Driver example, serial flash programming for help

1602液晶屏的使用说明手册，很实用哦，对于使用VHDL编写液晶屏驱动具有参考价值。-1602 LCD screen use the instruction manual, it is practical Oh, for the use of VHDL LCD driver with the preparation of reference value.

对数字语音系统的开发有帮助 包含常用资料，开发程序，及调试报告等-right digital voice system development are used to help contain information on the development of procedures and debugging report

用DAC8532产生正弦波，包括c语言和汇编语言编程-Generate sine waves with the DAC8532, including the c and Assembler programming

CAN控制器2515的J1939库源程序-CAN Controller 2515 for the source J1939

完整的电动车防盗报警器源码，单片机：EMC78P153S，源码注释清晰-Complete electric vehicle anti-theft alarm source, Microcontroller: EMC78P153S, Notes of a clear source

LT_1B msp430开发板例子程序－UART15_096-LT_1B msp430开发板例子程序－UART15_09600