sd2000系列实时时钟芯片应用说明及开发应用程序。

ad1674转换试验，含protues原理接线图，硬件测试有用-AD1674 conversion test, containing wiring diagram protues principle, hardware testing useful

AVR ATmega1280在IAR Embedded Workbench IDE4.20平台上编译通过的全部功能的19个C语言例子-AVR ATmega1280 in IAR Embedded Workbench IDE4.20 compiler platform adopted by all of the features of the 19 C language examples

基于AT89S51单片机和步进电机的国旗升降系统，带语音录放功能。汇编语言编写。-AT89S51-based single-chip stepper motor of the national flag and take-off and landing system, with voice recording function. Compiled languages.

单片机扩展是单片机应用的重要部分，文档主要介绍单片机的片外扩展。-extantion of msc51

介绍了使用CS5520进行mV信号采集的源程序-Introduced mV signal acquisition using the CS5520 to the source

430成都技术培训会代码，使用IAR-4.10打开。-430 technical training in Chengdu will be the code, the use of IAR-4.10 open.

89c51usb仿真器原理图，超级棒，拿出来与大家分享-Schematic 89c51usb emulator, super rod, out to share with you

英飞凌C167的32位循环冗余校验码产生例子。-infineon C167 CRC32

MSP430 模拟量采集实现程序，带外部的多路选择开关控制-MSP430 analog acquisition to achieve program, with an external multiplexer switch control

本人上传的是 单片机 蜂鸣器奏乐(生日快乐).asm 源代码 -I uploaded is the single-chip buzzer music (happy birthday). Asm source code