PC with the 89C51 single

DS1302芯片的资料（英文）。有需要的朋友下载！-DS1302 chip information (in English). Friend in need to download!

用此源代码，可以用于继电器测试仪的开发，通过继电器测试仪可以测试继电器的状态等-Use this source code, can be used to relay tester development, through the relay tester can test the status of relays, etc.

数字温度计设计任务书,详细的代码，详细的电路图，试验通过，可直接运行，硬件采用89S51单片机，18B20温度传感器-Digital thermometer design task book, the detailed code, a detailed circuit diagram, test passed, can be directly run, the hardware used 89S51 Singlechip, 18B20 temperature sensor

PIC16F877控制DS1302时间芯片 ds1302时间芯片-PIC16F877 chip control DS1302 time ds1302 time chip

PIC单片机实现的一种网络单片机-a network MCU

这是电容的制作图，我们可以用单片机作一个电容表，这样就可以测量一些没有标明的电容-This is the capacitance of the production of maps, we can use single-chip capacitance for a table, so that can be measured are not marked with the capacitance

DS12887A是Dallas公司的一款内置电池的时钟芯片。该程序基于GCC，实现了对DS12877A的操作，包括启动，调整，读取，设置时间的操作，还带万年历哦。-DS12887A is Dallas

arm的spi功能，通过595点亮数码管-arm of the spi feature 595 digital tube light

很好的程序哦，大家快来看看，不看肯定会后悔的-Very good procedures for Oh, Come take a look at everyone, not sure will be sorry

MS12864－R驱动，c语言的,并行数据口-MS12864-R drive, c language, parallel data port