最好的单片机字模提取工具，完全免费，完美版

16X16点阵电子显示屏汉字的显示源程序，在keil环境下使用普通单片机实现。-16X16 dot matrix display source electronic display Chinese characters in keil environment, the use of ordinary MCU.

这是用51单片机编写的电子密码锁，调试通过。-This is prepared by using 51 single-chip electronic code locks, debug through.

DIY多功能转换器（已调试通过）。 本原理图可以实现USB/RS232、USB/RS422、USB/RS485接口转换功能。只需安装USB驱动程序即可实现USB转串口的功能，简单方便。另外只需对电路图稍作改动即可实现RS232/RS422或RS232/RS485转换功能。 心动了吗？不如赶快行动，拥有属于自己的五合一的接口转换器吧！-DIY Multi-function Converter (has debug through). The schematic diagram can be achieved USB/RS232, USB/RS422, USB/RS485 interface conversion. Simply install the USB driver can achieve the function of USB to serial, easy and convenient. Also just to make a minor amendment to the circuit can be realized RS232/RS422 or RS232/RS485 conversion. Echocardiography it? Action as soon as possible, with their own-one interface converter吧!

51读写24C16的源程序.....用IO口模拟I2C-51 to read and write the source code 24C16 ..... I used IO simulation I2C

pic16f877a单片机学习板的使用方法，内有原理图以及各试验程序，源代码实验内容丰富。由乾龙盛公司出品。-pic16f877a use MCU board to learn, containing schematics, as well as testing procedures, the source code for experiments with rich content. The company from a dry Longsheng Chu Pin.

MCS-51单片机 实用子程序库 学习单片机的一些实用的好-MCS-51 single-chip single-chip utility subroutine library to learn some practical good

用于AD0809开发用的一个C程序哈,希望大家不要见笑-youg yu ad0809 KAI FA YONG DE YIGE CHENGXU HA XI WANG DAJIA BUYAO JIANXIAO

ioceshi i oceshi -ioceshi ioceshi ioceshi

* 功能：运行WDT，并控制数码管D1显示输出。程序开始先对数码管D1全闪烁控制，并进行喂 * 狗处理；然后显示 - ，并进入死循环，等待WDT复位。-* Function: Run WDT, and control D1 digital tube display. The beginning of the proceedings of the first all-digital pipe D1 flicker control, and deal with dog-feeding* then display- and to enter the infinite loop, waiting for WDT reset.

bd3201-14A（DRE）提供的高性能数字音频信号处理能力，可实现紧凑的，易用 的，高质量的混响效果解决方案-bd3201-14A (DRE) provides high-performance digital audio signal processing capabilities, enabling compact, easy to use, high-quality reverb solution