Pwm_trigger

说明：  一个PS2键盘单片机, 使用Philips的接口+8051,写的不错,非常值得学习.(a PS2 keyboard microcontroller, the use of the interface, Philips 8051, was a good, very worth learning.)

STM32F103VET6下的SD卡驱动，有需要的朋友请下。(rfef fsdfiw )

简单的继电保护控制源代码，变压器及线路保护类(Simple relay control source code)

关于金鹏LCD12864串行显示的程序，没有复位端。(Jinpeng LCD12864 serial display on the program, there is no reset terminal. )

单片机 8051 C语言 温度传感器DS18B20(SCM 8051 C language temperature sensor DS18B20)

dmc2610运动控制卡编写IO输出，对想编写运动控制的人有非常大的帮组(the dmc2610 motion control card write IO output, very large help group for people who want to write the motion control)

4通道ad7682驱动程序 在msp430单片机上调试成功(4-channel ad7682 driver debugging success msp430 microcontroller)

硬件电路比较简单，3个LED指示灯，5个按键控制上下左右及暂停，LCD显示。总共有20关。设计用到了逻辑门控制电路。(The hardware circuit is simple, 3 LED lights, 5 key control above and below and suspension, LCD display. A total of 20 customs. The design used in the logic gate control circuit. )

hantek3064仪表上位机监控的示例程序，仅供大家参考(hantek3064 Meter PC monitoring sample program, only for your reference)

说明：  由晶格振动声子态密度计算迪拜温度、比热、振动熵等热力学性质的程序。(the programme for caculation of the debye temprature，specific heat, entropy and so on from the DOS of phonon )