t5557 datasheet

DS18b20温度测试，欢迎指点。。。。。。。

一种很好的键盘键扫描方法，对初学者有大大的帮助。-A good keyboard key scanning method, has greatly help beginners.

全国大学生电子设计大赛题目―芯片检测的51单片机源代码，能识别74，74ls系列芯片，检测芯片好坏！-National Undergraduate Electronic Design Contest topic- 51 microcontroller chip detection of the source code, to identify 74,74 ls series chip, test chip, good or bad!

LT_1B msp430开发板例子程序－UART_U96-LT_1B msp430开发板例子程序－UART_U9600

STC12C5402型

单片机与温度传感器的应用，很多错的。请大家踊跃下载啊。-SCM and temperature sensor applications, a lot of wrong. Please download ah enthusiastically.

环境CodeWarrior4.6. freescale 9s12dg128实时中断demo程序。 实现CPU的实时中断功能的例程。每100ms小灯闪烁。-CodeWarrior4.6.freescale 9s12dg128 environment in real-time interrupt demo program. Realize real-time CPU interrupt routine. Small lights flicker every 100ms.

单片机入门程序，对于开发自己的系统很有帮助。--Source codes for an infrared remote control. It is an entry-level program for SCM.

PIC单片机写CC1000的代码，诗歌比较通用的好东西。-PIC CC1000 write code, poetry relatively common good thing.

利用UP-NETARM3000 嵌入式实验平台上的A/D转换器、直流电机、LED和LCD模拟车辆的里程表盘系统。A/D转换器模拟汽车的油门和变速系统；直流电机模拟汽车发动机；LED显示车辆总里程数；LCD模拟当前车辆的速度-UP-NETARM3000 using experimental platform embedded A/D converters, DC motor, LED and LCD odometer vehicles simulated disk system. A/D converter analog throttle and variable-speed motor vehicle system DC motor simulation of automotive engines LED display gross vehicle mileage LCD analog current vehicle speed