用DAC8532产生正弦波，包括c语言和汇编语言编程

MCS51和ch375b做USB主机同普通键盘的通信-MCS51 and ch375b to do with an ordinary keyboard USB host communication

PIC MCU information 10 to 16 serious

C编译器错误信息中文翻译,对单片机程序员很实用的资料-C compiler error message the Chinese translation of the single-chip programmers very useful information

串行DA，MAX549PDF及汇编原程序，测试成功。51控制。-serial DA, and the compilation of the original MAX549PDF procedure, tested successfully. 51 control.

单芯片电子称重方案，包括代码和原理图，文档

语音芯片API8108的中文资料，本人花了很多功夫才找到的很好的资料，需要的可以下载试用-Voice Chip API8108 the Chinese data, I spent a lot of effort to find good information on the needs of a trial can be downloaded

利用HD66421实现灰度字符显示，keilC51编译环境-HD66421 realize the use of gray-scale character show, keilC51 compiler environment

pic 单片机红外接收分析仪的资料，弹片届软件部分，pdf文件格式，请参考使用-pic microcontroller infrared analyzer to receive the information, shrapnel-software segment, pdf format, please refer to the use of

三星单片机源码例程,做家电比较适合 S3C9428 编写例程.rar-Samsung SCM source routines and do more suitable for home appliances S3C9428 prepared routines. Rar

用DSPIC306011完成的数控逆变电源，完成以下功能：键盘，液晶，串口，spwm，ADDA 使之能构将幅度，频率，功率可调-With the completion of the NC DSPIC306011 inverter power source, complete the following functions: keyboard, LCD, serial, spwm, ADDA conformation so that it can be amplitude, frequency, power adjustable