Buzzer buzzer ring to change the frequency by changing the delay time if the buz...

10位三线da转换驱动程序,通过单片机模拟spi-ten_bit three da converter，spi drive the da converter

凌阳16位单片机新版SACM_D10语音函数库，语音使用更方便-Sunplus 16-bit single-chip voice SACM_D10 new library, voice, use of more convenient

8051智能化家电控制源代码-8051 intelligent appliance control source code

松翰单片机开发包，方案适用于成本低的产品开发 -SONIX microcontroller development kits, the program applies to low-cost product development

电脑音源切换控制器（带红外功能） 用AT89C251+CD4016切换控制，可控制四路以上的立体音源输入切换，一路立体声输出,有红外遥控PC功能。-Computer audio switch controller (with infrared function) with AT89C251+ CD4016 switch control, can control more than four stereo audio input switch, stereo output along the way, has infrared remote control PC functions.

avr 单片机8515 对ad7705 的测试程序 -avr SCM 8,515 pairs of the test procedures ad7705

SA25F020 2MFLASH读写程序（SPI总线）-SA25F020 2MFLASH literacy (SPI Bus)

单片的得isp实现的全部资料。大家看看阿，不错哦，好东东阿。-isp single in the realization of all the information. A look at you, yes, oh good Dong Ah.

单片机与嵌入式系统教材简介.pdf-microcontroller and embedded systems briefing materials. Pdf

用C语言读写CF卡程序 非常不错的东西-Used C language literacy CF card procedures very good things