C8051F020 realize four production UART port

pic单片机原理，对于想学习PIC型单片机的同仁是很好的教材，PIC单片机是用途最广这单晶片之一，本教程以PIC16开头的8位单片机为例详细阐述其原理的。-pic microcontroller principle, want to learn PIC microcontroller-based colleagues is a very good teaching, PIC is the most extensive use of this single-chip, the Guide to PIC16 beginning of the 8-bit microcontroller for example detail its principles.

DAC0832可调频的程序，用C语言编写，希望对大家有帮助-FM DAC0832 procedures can use C language, and they hope to have everyone help

160104S6B0719(iccavr) form ouravr.com

基于C51体系结构实现的电路保护的源代码，有非常珍贵的商业价值-C51-based architecture to achieve circuit protection of source code, has a very valuable commercial value

单片机结合简单外围计数电路设计的频率计，内附电路和c源代码-Single-chip combination of a simple design of the external counting circuit frequency meter, enclosing the circuit and c source code

字库代码提取，在电子行业单片机应用有帮助！-font code extraction, in the electronics industry SCM application help!

关于sdc/mmc的详细用法,日本网站下载-On sdc/mmc detailed usage, Japan website

2004计算机专业单片机微型打印机接口-2004 computer professional SCM Micro Printer interface

单片机C语言的笔记。记录了单片机C的各个变量，函数计相应的例子-Single-chip C-notes. Singlechip C were recorded in all variables, function of the corresponding example

可以设置温度报警上下限。具有输出脉冲脉宽可调节的数字温控仪。-Temperature alarm can be set upper and lower limits. The output pulse width can be adjusted with a digital temperature controller.