lcd

单片机HUFFMAN压缩算法的研究与实现，有在单片机上进行开发的同学可以下载看看！(Huffman compression algorithm Singlechip Research and Implementation, has carried out development in SCM students can download to see!)

HT66F50单片机完整程序，测试通过。(HT66F50 SCM complete program test.)

通过DS18B20读取温度（范围-55C~125C，精确到小数点后一位），通过4位数码管显示出来。 当温度为正且百位为零时，不显示，当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。(Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.)

3231132213213132312311233312321(32312312132321321312312132)

单片机，温度计 ， 计算器 温度控制 键盘锁 系统设置等。(Single-chip, thermometer, calculator temperature control system settings, such as a keyboard lock.)

ST7565是一款点阵液晶驱动芯片，它具有并行与串行（SPI）两种接口.(ST7565 is a dot matrix LCD driver chip, it has the parallel and serial interface (SPI) two.)

STC51的串口程序，通过STC51工具连接电脑可以用串口助手模拟(STC51 UART)

This is AS1130 Datasheet

MSP430上类似手机九宫格的英文输入控制(MSP430 keyboard on cellphone)

nRF905接收程序,可与k60连接进行无线通信(RF905 receiving program can communicate wirelessly connect with k60)