电路板布线设计，快速优化，通道布线算法

温度控制系统，控制核心采用51单片机，很好的实例-Temperature control system, control the use of 51 single-chip core, a very good example of

采用89C51采集显示8颗卫星的时间，经纬度信息-Use of 89C51 collection displays eight satellites of time, latitude and longitude information

1602LCD 的介绍以及汇编程序，比较详细，内有现成模块，可直接调用-1602LCD the introduction as well as the compilation process in more detail, which has off-the-shelf modules, can be directly called

一个基于STC89C52的单片机程序，可以通过按键来不停发送100ms（时间可调）的脉冲，通过定时器控制-STC89C52 microcontroller-based procedures, can be sent through the button to stop 100ms (time adjustable) pulse, through the timer control

周立功的关于LPC214X硬件触发转换程序.

周立功串口通讯,附调试软件...可以参考学习下.-Week Ligong serial communications, with debugging software ... can refer to learn under.

一种实用的12864 液晶驱动程序，已经有实物验证 -12864 A practical liquid crystal driver, has been kind to verify

MSP430F2274 单片机C程序调试代码-MSP430F2274 Singlechip C program debugging code

ch451的使用，遇到问题可以参考 做spi驱动-ch451 use problems can refer to make spi driver