MAX7219 uses in the keyboard control and the led control special

AD转换用的很广泛的一款芯片的资料，觉得好分享了 大家用得时候可以尽管下！-AD converter is used in a wide range of information on a chip that everyone shared a good time can be used even though the next!

关于msp430单片机的一些 自己收集的一些有需要的请下载-MSP430 MCU on some of his own collection of some of those in need, please download

控制电机运动的C51单片机程序,包括:定量运动,速度设置,状态查询等-Control motor movement, C51 Singlechip procedures, including: quantitative movement, speed settings, status query, etc.

这是一个芯片资料,可以为单片机初学者提供一个认识芯片的文档.对学习单片机的同学有帮助-This is a chip data, we can provide an understanding of single-chip chip beginners document. MCU learning students have to help

8051F040的SPI通信接口程序，可以控制AD转换接口，中断实现功能。-8051F040 the SPI procedures, interruption of the realization of functions, can be transferred to the project.

32位arm9微处理器S3C2410的lcd彩色液晶屏测试源代码-32-bit ARM9 microprocessor S3C2410 the lcd color LCD screen test source code

步进式无线测量仪

51系列单片机的软件串口模拟程序代码，可以实现串口扩展功能，经过项目验证可以直接放心使用，用c写成-51 series microcontroller simulation software serial code, can achieve serial expansion function, After certification projects can directly worry about, written with c

电容表89c52，比较精确，可以自己制作，内带pcb图-Capacitance Table 89c52, more precise, you can produce their own, which with pcb diagram

汽车领can总线通讯程序，请大家用的时候最好有can总线的知识-Automotive collar can bus communication program, the best time for everyone to use the bus can have the knowledge