8051原程序测距离

For the 128x64 type LCD programming. You can read a very particular document.

第一部分程序不依赖开发板，直接仿真运行即可(The first part of the program does not rely on the development board, direct simulation can be run)

公司开发的自动售货机文档，包括源代码，电路图，用户文档等(development of the company vending machine files, including source code, circuit diagrams, user documentation, etc.)

说明：  绝对精美的万年历，12864+ds1302+ds18B20,支持公历，农历，温度等。功能非常全，非常精美。(Absolutely beautiful calendar, 12864+ Ds1302+ Ds18B20, in support of the Gregorian calendar, the Lunar and temperature. Very wide, very delicate.)

时钟的应用源代码，可以让初次设计有关定时操作的人员借鉴。 (Clock application source code, allowing designers about the timing of the initial operation of reference.)

通过51单片机设计一个电子时钟，精确到秒，可以通过按键调节时间(By 51 microcontroller design an electronic clock, accurate to seconds, you can adjust the time by pressing a button)

利用kinect获取原始的音频波形，得到四声道的pcm波形。(Use kinect to get the original audio waveform, get pcm waveform four channels.)

stc12c5a60s2单片机，I2C接口通讯程序，可实现I2C总线的启动，停止及握手等功能(stc12c5a60s2 microcontroller, I2C interface communication program, can be realized starting I2C bus stop and other functions handshake)

说明：  基于msp430单片机的液晶12864的驱动程序简单。。(The driver of LCD 12864 based on MSp430 MCU is simple.)

这里给出一个用于测试7279芯片扫描与控制功能的简单例程。(Here is a test for the 7279 chip scanning and control functions simple routines.)