基于AT89C52的单片机4X4键盘原理图，可用于小系统板

编译通过的两块单片机读写双口RAM7132的原程序！供大家参考！-compiled by the two dual-port MCU literacy RAM7132 the original program! For your reference!

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.

这是一本”平凡单片机试验板制作资料.rar“教大家怎么制作单片机的试验的，不错-This is an "extraordinary board microcontroller pilot production of information. Rar "to tell you how the pilot production of the single-chip microcomputer, yes

凌阳单片机nrf2401模块程序源代码， 用于无线收发模块，经测试无误-Sunplus Singlechip nRF2401 source code modules for the wireless transceiver modules, have been tested and accurate

PHILIPS LPC900 PWM CRTL 时间可调 -PHILIPS LPC900 time adjustable PWM CRTL

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.

一个在Proteus仿真平台上模拟串口发送9位数据的方法。-Proteus simulation of a simulation platform 9 serial port to send data.

单片机拼音输入.rar-SCM phonetic input. Rar

人码调制非接触式IC卡读写器编程器

用c51的isp串行下载-with the serial download isp