用C51编写的74HC595驱动数码管通用程序，可显示浮点数

串口调试程序，接收FLOAT的4BYTE并解析显示，常用于单片机开发-Serial port debugger, receive FLOAT(4BYTE)and parse it to show that commonly used in MCU development

AVR单片机的MP3方案，解码芯片为VS1003-AVR MCU MP3 program, decoder chip for VS1003

一个自动产生SIN正弦报表的小程序，可以改变幅值和采样点，不错。-Automatically generate a sinusoidal SIN statements applet, you can change the amplitude and the sampling point, yes.

可以用单片机做一个万能遥控器-SCM can be used to do a universal remote control

摩托罗拉单片机的PWM脉冲信号输出的原代码-Motorola MCU PWM pulse signal output the source code

基于TI公司的CC1020芯片的无线通讯程序,程序的MCU是TI公司的MSP430系列。-Based on TI

With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively the inverse sinc correction can be chosen, in which case the output is flat and high. -With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively t

1.2v镍氢电池智能充电器，内含C源代码，原理图以及PCB文档，采用△V方法检测电压变化。-1.2V Ni-MH battery smart charger, includes C source code, schematic and PCB documents, the use of △ V voltage change method.

lcd测试程序，C51的-LCD testing procedures C51

MS12864-R的串行驱动，包括了反白显示，画图部分命令-MS12864-R serial driver, including anti-white display, drawing some of the command