资源列表
LM92
- PCF8574是带SUMBUS总线的串口转并口的数据转换芯片，主从通讯，并且把数据传出显示。-PCF8574 is a serial bus with SUMBUS parallel transfer of data conversion chip, master-slave communication, and display the data came.
clock
- 很实际，方便，制作简单，对初学者很有启发的程序+原理图；-Very practical, convenient, it is simple for beginners very enlightening process+ diagram
keydrive
- 一个显示0到f的4*4 key 驱动程序，里面包含了延时去抖动，调用子函数，行列值的计算-A display from 0 to f, 4* 4 key drivers, which contains a delay to the jitter, call the Functions, the ranks of calculation
I2Cdrive
- 目前比较流行的一种通信协议------I2C总线协议（AT2402），里面包含此协议的通信规则，驱动lcd1602显示时钟，并且在断电后依然保存数据,省去再调烦恼。-A current popular communication protocols------ I2C bus protocol (AT2402), which contains the rules of this agreement, communication, drive lcd1602 show the clock, and
MP3
- MP3, about the source and the principle diagram MP3 music playback function, and can be adjusted freely
ir
- 红外查询式读码程序 单片机 红外线 读码-IR query type microcontroller infrared reading program reading
SCMcommunication
- 两片51单片机双向通信，控制另一块单片机 数码管与LED显示，有Proteus仿真图，完整-Two-way communication microcontroller 51 to control the other a single chip digital control with LED display, a Proteus simulation map, complete
DS1302
- ds1302 代码和protues仿真文件，实验通过-ds1302 code, and protues simulation files, experiment by
100000miniteCounter
- 基于单片机100000秒内计时完整程序与Proteus仿真电路-100,000 seconds in a time based on single chip integrated circuit simulation process and Proteus
AVR
- AVR单片机GCC程序设计，很容易上手哦。-GCC AVR microcontroller programming, it is easy to use Oh.
RS232
- RS232接口的抄表终端程序的VB代码尽量不要让站长把时间都花费在为您修正说-RS232 interface to the meter reading terminal program' s VB code you can use the table solve the problem
ds1820
- 18B20测试源程序，基于SST89E51单片机的温度计测试-18B20 test source, microcontroller based thermometer test SST89E51