数码管遥控解码烧写程序到89S52中 运行即可 晶振为12M

智能车测速程序 智能车测速程序-Freescale cesu

通用的LCD显示的子程序,汇编语言的,还可以-General of the LCD display subroutine, the compilation of language, but also

CMOS图像传感器OV7620在点钞机人民币号码识别记录系统中的应用-CMOS image sensor OV7620 yuan in cash registers record number recognition system

红外－RS232协议转换器电路图适合51系列单片机-infrared-RS232 protocol converter circuit for 51 Series MCU

液晶显示器12864的805X接口程序,汉字点阵显示-the 805X interface program, Chinese characters dot matrix display

51单片机C语言入门简单30例教程，通过实例让你快速入门。-51 single-chip C language tutorial 30 cases of easy entry through the examples so that you get started.

用C实现信号发生装置：1、正弦波：频率、幅度可调。 2、三角波：频率、幅度可调。 3、方 波：频率、幅度、占空比可调。 4、按键：波形切换、频率调节、幅度调节、方波占空比调节。 5、显示：信号的频率、幅度，在方波时还要显示占空比。 -Implementation using C Signal: 1, sine wave: frequency, amplitude adjustable. 2, triangle-wave: frequency, amplitude adjustable. 3, square wave: the frequency, amplitude, duty cycle adjustable. 4, button: switch waveform, frequency regulation, rate regulation, adjust the duty cycle square wave. 5, show that: the signal frequency, amplitude, when they showed at the duty cycle square wave.

以个C51编写的完整函数集，包括时钟，LCD，语音芯片-- C51 to prepare a complete function set, including clocks, LCD, voice chip

sja1000与stc单片机的硬件程序，简单的通讯程序-SJA1000 MCU hardware and the STC process, a simple communication program

基于c8051f单片机的工控机的开发，控制一个空气压缩机-MCU-based IPC c8051f development, control of an air compressor