The bottom of the clock driver chip PCF8563, I2C interface to use, based on sing...

该代码是FM1702芯片的驱动程序源代码，已经测试通过，可以放心参考。-The code is the FM1702 chip driver source code, has been tested, you can rest assured reference.

基于STM32串口显示温度的源程序，系统读取到温度传感器DS18B20的温度值后，通过串口，发送到电脑的串口调试助手哪里显示出来~~~

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对实时钟RTC进行操作。RTC可保存时间，由电池供电。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate in real-time clock RTC. RTC to save time, by the battery-powered.

arm9开发环境文档，简洁明了，适合初学ARM的一切人员-arm9 Development Environment documentation, concise, suitable for beginners of all persons ARM

通过计算机并口模拟IIC总线，对TV Tuner进行读写，通过DDC2BI命令对TV进行控制，通过串口与声音测试设备连接，调整Audio曲线，也可以在此基础上扩充自己的功能，是一个开发TV不错的工具。-Parallel computer simulation of IIC bus, on TV Tuner for reading and writing, through command DDC2BI control of TV, through the serial port and audio test equipment connection, adjust Audio curves can also be expanded on the basis of their function, is a a good tool for the development of TV.

该示例是 USB 到串口 （UART0） 为 LPC1788。 本示例描述如何在 LPC177x_8x 上使用 UART 接口。

arm lpc2300 GPIO设计 实现lpc2300通用IO口的数据传输-gpio

应用背景Arduino。如何控制超过6的按钮在Arduino Uno模拟输入引脚的基础或类似，没有大型类似（仅基于单片机ATMEGA 168 / 328）用这种方法，在一个模拟引脚连接最多5个按钮，模拟引脚1 = & gt；按钮1 = & gt；2K的电阻&；模拟引脚1 = & gt；按钮2 = & gt；2K的电阻&；模拟引脚1 = & gt；按钮3 = & gt；2K的电阻&；模拟引脚1 = & gt；按钮4 = & gt；2K的电阻&；模拟引脚1 = & gt；按钮5 = & gt；地面&；10K电阻上+5重复这5其他模拟引脚在您的便利性。这个源是创建只接收一个模拟引脚上的4个按钮事件。关键技术Arduino，UNO，ATmega168，ATmega328，按钮，模拟读，模拟输入，模拟事件，LCD，提示，技巧

DSP开发板，很好很有用的哦，大家下吧，没骗你们，都是站长作怪，非要上传才能下载，不过这可是好东西-DSP development board, a very good useful Oh, everybody, are you, did not deceive you, all head, then all the must upload to download, but this is a good thing

arm lpc2300 can模块设计 实现can总线的数据传输-can