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PS2手柄通讯协议破解，STM32 F103实现，可调节震动频率与获取摇杆值与按键值。(PS2 handle communication protocol crack, STM32 F103 implementation, can adjust the vibration frequency and obtain joystick value and key value.)

51单片机DDS函数信号发生器 12864显示频率(51 SCM dds signal generator)

STM32微处理器硬件IIC实现主机从机通信功能(STM32 microprocessor hardware IIC achieve master slave communication function)

利用模糊算法控制车速 基于模糊控制的智能车调速系统的设计.pdf(Speed ​ ​ control algorithm based on fuzzy fuzzy control design .pdf intelligent vehicle speed control system)

GSM模块AT命令组装和AT命令响应解析程序。实现了自动组装标准AT命令并发送到GSM模块，同时可以提取GSM模块输出的所有AT命令，同时实现了大量AT命令响应的解析工作。主要的过程采用了Contiki的进程模型。(Making and parsing routine for AT commands of GSM module. It can automatically make standard AT commands and sent it to GSM module, while it can get all the AT commands sending GSM module, and analysis a large number of AT command responses. The main process uses a process model of Contiki.)

STM32在线更新，代码测试完成，绝对可用。(STM32 online update, code testing completed, absolutely available.)

飞思卡尔MC9S08AW60的8位单片机ADC代码，可以将输入的模拟量经过AD转换后，输出到LCD显示(Freescale MC9S08AW60 analog 8-bit microcontroller ADC code can be entered after AD conversion, output to the LCD display)

TI三相电能表源程序，有很高的参考价值！(TI source three-phase energy meter, has a very high reference value!)

基于msp430驱动ADC122s021的代码(Code driven ADC122s021 based on MSP430)

extra information on DDS technology