puzzelpic

This test does only covers cases where the Additive or Mulplicative expression ToPrimitive is a string.

Acquisition and Processing of the speech signal, digital signal processing class-based, Combined with PCA scale invariant feature transform (SIFT) algorithm, Including stochastic gradient algorithm, the relative gradient algorithm.

基于RS485水位检测系统，运用芯片max485，具有一定的扩展性，程序可以借鉴和使用，具有工业通用性(RS485-based water level detection system, using chips max485, has some scalability, the program can learn and use, with industrial versatility)

ADS1298 TI MSP430例程，有需要的可以看看(ads1298 driver example, may be very useful)

说明：  基于STM32 V2.0电机库的无传感器FOC控制(Sensorless FOC control based on STM32 V2.0 motor Library)

单片机串口通信功能实现，在VS2010下设计了简单的界面操作，包括打开串口以及传输数据等按钮(Single-chip serial communication functions implemented in VS2010 design a simple interface operations, including opening the serial transmission of data, as well as buttons)

说明：  modbus通信规约的汇编程序，可供通信编程时参考使用(Modbus communication protocol compilation procedures, communications programming for the use of reference)

STM32同步注入模式进行AD转换，功能已经实现，有需要的大家拿来用，可以让你少走很多弯路，希望对大家有用。(STM32 synchronous injection mode, AD conversion, functionality is implemented, we use them in need, can let you walk a lot less detour, hope useful for everyone. )

基于STC89C52RC的单片机的PWM电机调速(STC89C52RC microcontroller-based PWM motor control)

基于STM32f103的八通道AD7606采集数据(Eight channels AD7606 collect data base on STM32f103)