valentinep20gift

单片机程序调试黑宝书，很好的书籍，适合入门。(Single-chip computer program debugging black book, a good book.)

基于STM32F103C8T6单片机设计的直流无数电机，速度闭环，经过调试了的，没有问题，对初学者很有借鉴作用(STM32F103C8T6 microcontroller based design of DC numerous motors, speed closed loop, after debugging, no problem, very useful for beginners)

吸收式热泵循环，由蒸发温度和冷凝温度可以方便的求出其系统的性能系数(A new heat pump cycle with a new type of working fluid, with evaporative temperature and condensing temperature for its COP)

基于单片机的霍尔传感器测速源码，带有蜂鸣器报警功能。(Hall speed sensor based on single-chip computer source, with a buzzer alarm function.)

红外摇控(HT6221)控制小车,用51单片机编写的(Infrared remote control (HT6221) to control the car, written in 51 single chip microcomputer )

cfd simulation for heat transfer and mass transfer problems

基于stm32程序，按键扫描，控制led灯反转(It s a keypolling procedure controlled by stm32 to make the led trigger)

使用SONIX的IC來驅動PWM功能、T0T1的計數器(Using SONIX IC to drive PWM function and T0T1 counter)

说明：  <基于单片机的数字钟设计> 个人做的毕业设计,带Protel图,源代码用proteus软件仿真通过,附有毕设论文(<Based on single-chip digital clock design> individuals do graduate design, with Protel map, the source code through the use of Proteus software simulation, complete with paper-based)

基于LM3S9B92的液晶显示图片的程序设计与实现，代码详细(Based on with LM3S9B92 the LCD display pictures Program Design and implementation of a detailed code)