4*4键盘扫描 参数以定义 直接使用

TFT 驱动 T100DEMO程序.做protable DVD的朋友可以参考一下.-T100DEMO TFT-driven procedures. Do protable DVD can refer a friend next.

基于AT89C51和DS18B20的最简温度测量系统 温度检测的传统方法是使用诸如热电偶、热电阻、半导体PN结之 类的模拟温度传感器。信号经取样、放大后通过模数转换，再交自单片机处理。被测温度信号从温敏元件到单片机，-Based on AT89C51 and Jane DS18B20 most temperature measurement system temperature detection is the use of traditional methods such as thermocouples, thermal resistors, semiconductor PN junction, such as analog temperature sensor. Signal sampling, amplified through the analog-digital conversion, and then deal with pay since the single-chip microcomputer. The measured temperature signal from the thermo-sensitive components to the microcontroller,

8051的WEB服务器-8051 Web Server

51在多机通讯时可采用此方式，3线式，忙时可无限等待，闲时传输速率高-51 in the multi-machine communication use this form, a three-line, busy waiting for an unlimited time, in his spare time high speeds

完成了温度采集并显示的功能，内含1602LCD的完整显示程序，以及AT502的温度采集，转换并显示。keil c编写-Completed a temperature acquisition and display functions, contains the complete show 1602LCD procedures, as well as the temperature AT502 acquisition, conversion and display. keil c prepared

msp430f169 中断方式驱动独立键盘-msp430f169 separate keyboard interrupt-driven

st7538使用说明,芯片说明书 -Use ST7538, chip specification

二相四线制步进电机的驱动程序，时序通过验证可正常运转-two phase 4-wire stepper motor drivers, timing can be verified through normal operation

MSP 430 PC键盘通讯PS/2代码-MSP 430 PC keyboard communications PS/2 code

12864LCD单片机程序,包括写入中文字符以及输出数字等-12864LCD single-chip process