lcd多级菜单实现，转摘！

The ADC0803 family is a series of three CMOS 8-bit successive approximation A/D converters using a resistive ladder and capacitive array together with an auto-zero comparator. These converters are designed to operate with microprocessor-controlled buses using a minimum of external circuitry. The 3-State output data lines can be connected directly to the data bus.

c8051f单片机支持软件读写flash操作例程与相关资料，使得能过无需外接eeprom等存储器，就能保存非易失性数据（掉电不丢失的数据）。-c8051f MCU support software routines to read and write flash operation with relevant information, It would make no such external eeprom memory, we will be able to preserve nonvolatile data (power-fail without loss of data).

easyarm1138用c语言开发的液晶lcd12864图形显示-easyarm1138 c lcd12864 graph display

用来显示LCM103的单片机程序。非常好的例子，里面有很好的编程习惯。-used to show the SCM process. Very good examples, they have a good programming practice.

用于工业控制方面.常见的板卡操作.板卡型号为812板.-for industrial control. Common card operation. Card Model 812 board.

本人以前做的一个DVD+TV 项目，51用做控制，含 NEC红外遥控接收和转发，VFD1632驱动，OSD 芯片M35055，NTSC高频头控制以及I2C 24C02的读写，因为以前所写，有些地方看起来有点乱，但功能模块OK，整个程序也是可以运行的，希望能给初用者有点参考-I used to do a TV DVD, 51 used as a control, with NEC infrared remote control and forwarding, VFD1632 drive, OSD M35055 chip, NTSC tuner control and I2C 24C02 read and write, because it was written in some places appear to be a little messy, but functional modules OK, the entire procedure can be run in hopes of giving users a bit early reference

DS1820单芯数字温度传感器的基于805X单片机的C程序-DS1820 digital temperature sensor based on the 805X MCU C Program

AVR单片机应用于红外遥控的例程，调试通过。-AVR single-chip microcomputer used in infrared remote control routines, debugging through.

这是一个关于DS18B20的温度采集系统的设计，能够通过修改本程序从应用到你的系统中去-This is a study on the temperature acquisition system DS18B20 design, able to modify this procedure from the application to your system to

这个范例说明如何使用8051 的Port 1连接到四颗七段显示器，PORT 0的低4位分别控制这四颗共阳七段显示器，让四颗共阳七段显示器使用扫描的方式轮流-This example shows how to use the 8051 Port 1 connected to four seven-segment display, PORT 0, low 4, respectively to control the total of four seven-segment display yang, so that a total of four seven-segment display yang way of using the scan rotation