是一些数码管简单的驱动程序。可用来学习。

最好的单片机字模提取工具，完全免费，完美版-The best single-chip matrix extraction tool, completely free, the perfect version

对初学MCS-51单片机的很有帮助的，基础的知识-helpful MCS-51 for beginners helpful

基于c51开发的经典4乘4键盘程序下载（C语言）-Developed based on the C51 classic 4 × 4 keyboard program (C language)

24c16源代码，经过验证，已经在许多地方使用过。-24c16 source code, proven, in many places use.

25045 C51源程序-fffcvcvx cvcvbxcvbxcbx

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!

凌阳061a单片机语音识别使用例程。包括两个基本语音识别例子-Sunplus 061A routine use of single-chip speech recognition. Includes two examples of the basic speech recognition

ATMEGA8+LM358-125KHzRFID读卡器程序。功能稳定性。11.0592MHz。不带74X4060。

单片机详细的试验 基于c的详细的软件操作和硬件实现方式-Singlechip c Based on a detailed test of the detailed software and hardware implementations

430开发板PCB图，可直接开板，适用于初学者-430 development board PCB diagram, can be directly opened plate for beginners