MAX197 Multi

usb slaver for sd card

自行车里程表，采用c语言编制，51单片机系统，能测量显示自行车的里程。-Bicycle odometer, using c language, 51 single-chip system capable of measuring the mileage of a bike show.

24位高精度A转换芯片 AD7710 源码 已成功用于液压自动控制系统五年-24 high-precision A conversion chip AD7710 source has been successfully used for hydraulic automatic control system for five years

AVR_Meag32 实现谐波检测源码。包含电路原理图，WINAVR（GCC）编译器。-AVR_Meag32 realize harmonic source detection. Contains the circuit schematic, WINAVR (GCC) compiler.

匠人手记，描述的是一位单片机爱好者对MCU实践和思考，其中详细的说明里单片机工作者在工作中的体会。本人对此深深佩服。-Artisan Notes, described in a single-chip MCU lovers practice and thinking, including a detailed explanation of Singlechip workers experience at work. I deeply admire.

凌阳公司的光敏电阻传感器源代码，代码中注有非常详细的代码功能注释。-Sunplus

麦迪工作室51开发板上跑马灯的试验代码。-Madison Studio 51 on the board to develop the test code Marquee.

基于SPCE061电子竞赛―具有语音功能的水温控系统-SPCE061 electronic-based competition- has a voice function of water temperature control system

DA芯片TLC5620中文资料，该pdf以中文详细的讲述了TLC5620的各项指标及其典型应用电路-DA chip TLC5620 Chinese data, the pdf in Chinese TLC5620 detail of the indicators and their typical application circuit

pcb布线制板的专业指导书，很多经验性的指导，对想从事pcb制作的人很有帮助-pcb board wiring system for professional guidance, and many empirical guidance on the wish of the people engaged in the production of useful pcb