本文主要编译出lcd的基本程序，还有字模的使用方法

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.

一个AVR单片机的学习程序，在这特感谢我的师哥朱哥，在我学习的时候给我莫大的关怀和帮助！-An AVR MCU learning process, in this special tribute to my brother师哥Zhu, in my time of learning for me great concern and help!

自己做的一个单片机实验,实现led灯的闪烁-Their own to do a single-chip experiment, led lights flicker realize

用于无线POS 数据传输的原程序。通过调制解条芯片实现-POS data for wireless transmission of the original procedure. Solutions through modulation of the chip

firmware 3.0.5.2 for int6000 powerline

基于mega64的lcd1602驱动，大家可以看下，互相参考-Mega64 based on the lcd1602 drive, we can facie, be used as a reference

c8051f系列HEX例程，几乎是全系列的-HEX Series c8051f routine, almost full range of

TL062/TL064 MOTOROLA开发的low power JFET input operational amplifiers-TL062/TL064 MOTOROLA development of low power JFET input operational amplifiers

高精度实时时钟-SD2001驱动程序，在要求较高精度的地方可以作为参考资料。-High-precision real-time clock-SD2001 driver in place require a higher accuracy can be used as reference materials.

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