GSM+GPRS

IIR数字低通滤波器，已在DSP试验箱上实现，希望能对大家有帮助(IIR digital low-pass filter has been implemented on the DSP Chambers, hoping to be helpful to everyone)

c语言获取指定字符串中出现字符串次数最多的字符 实现思路就是一个类似于桶排序的方法 char buf[] = "aaancncnanaananfdsnfdnfdsnfdsnfdsnfdsnfdsnfsdfjdskljfdslkandsfnsadnfdsanfdsanfdsanfdsanf"

ec11旋钮编程器C语言使用说明，希望给有用的人一些帮助(Ec11 knob programmer)

对打开的图像，可以提取其纹理特征，程序运行无误(Right to open the image, you can extract the texture features, the program is running correctly)

说明：  量化投资外汇mt4专用ea，月盈利率达到100%。趋势ea(Quantitative investment in foreign exchange MT4 special EA, monthly profit rate of 100%. Trend EA)

本程序是利用msp430单片机实现pwm波的程序设计，程序中通过单片机I/O口输出可调的pwm，pwm的占空比可以通过矩阵键盘扫描后的返回值改变的

LIBRARY FOR SERVO FOR ARDUINO

说明：  系统根据进程给出的标识符,找到相应的套接口结构,可以(According to the identifier given by the process, the system finds the corresponding socket structure, and can)

说明：  利用LTC6802结合stm32检测24芯锂电池电压以及电池温度，还可以实现放电平衡(Test 24 core voltage and temperature)

串口发送modbus协议CRC校验低字节（若为查表所得数据为高字节，其实为CRC的低字节）(serial modbus connection agreement low byte CRC (if available for look-up table for the high-byte data, In fact, for low-byte CRC))