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STM32L152的定时唤醒程序,唤醒之后PB10LED闪烁(STM32L152 timer wake-up program, wake up after PB10LED flashing)

SIM900开发板配套STM32 GPRS代码(SIM900 STM32 GPRS driver)

说明：  MB85RC64驱动程序。使用I/O模拟I2C，可直接修改使用。(MB85RC64 driver.Use I/O simulation I2C, can be directly modified to use.)

基于stm32的示波器，显示波形电压等参数(Oscillograph based on STM32 to display waveform voltage parameters)

关于交通灯的单片机课程设计，内含程序代码以及Proteus的使用资料。(Information on traffic lights using microcontroller curriculum design, including the program' s code, and Proteus.)

STM32的I2S编程，开发板带的程序，有做I2S音频这块的同学可以看看(STM32 I2S programming, development board with the program, has done I2S audio piece classmates can look)

资源描述WEB 在线更新主页的功能，适用更新形式固定，采用堆栈循环更新的主页，另具有在线删除的维护功能． 

MDK环境下实现STM32F105,双CAN中继的功能。(MDK environment the STM32F105, CAN relay function.)

资源描述用asp语言写的法律网站系统，适合法律咨询等，初学asp同学可以借鉴下。

说明：  此原理图是验证过的PCB，波特率在1.2的时候功率20DB 时，空地上，离地面高度为10米左右，测试距离1000米左右(This schematic diagram is a PCB that has been verified. When the baud rate is 1.2, the power is 20dB. On the open ground, the height is about 10m from the ground and the test distance is about 1000m)