LCD1602在KEIL下调试的DLL。

单片机 音符---音频转换程序 附带 十六进制 音节标语-SCM notes--- audio conversion fringe hexadecimal syllable slogan

基于PIC单片机的PPOE协议栈源代码。-PIC on the PPOE protocol stack source code.

51单片机控制18B20传感器，利用液晶显示也可以利用数码管显示-51 Singlechip 18B20 control sensors, the use of liquid crystal display can also use digital tube display

spi prog for mcu ok in keil C

程控增益线性脉冲放大器的设计。 设计了一种新型程控增益线性脉冲放大器。采用准高斯CR2RC2CR 成形电路结构,使用非易失性数字电位器和精密运放,使电路结构大大简化,抗干扰能力强,增益多级连续变化平稳,且具有温漂低、脉冲线性好等特点-Programmable gain linear pulse amplifier design. Design a new type of programmable gain linear pulse amplifier. Using quasi-Gaussian CR2RC2CR forming circuit structure, the use of non-volatile digital potentiometers and precision operational amplifier, so that greatly simplify the circuit structure, anti-jamming, multi-stage continuously variable gain stable, and has a low drift, pulse linear good characteristics

公交车报站系统，点击站点，进行报站，单片机开发-Bus stop system, click the site, the station reported, Microcontroller Development

实现IEEE802。15。4协议的开发板的USB驱动，完成了高速数据传输-Realize IEEE802. 15. 4 protocol development board

动态扫描键盘,键盘采用矩阵式结构,用KEILC51编译并运行过,可靠性好-Dynamic scanning keyboard, the keyboard matrix structure, using KEILC51 compiler and run-off, reliability, good

单片机和电脑串口通信实现自动堆垛机控制，采用汇编编程，实现串口通信。-Microcontroller and the computer serial communication for automatic stacking machine control, using assembly programming, serial communication.