measure coin used 89c52, which use two Timers

设计的主要内容如下 （1）设计一款电子秤，用LED液晶显示器显示被称物体的质量 （2）可以设定该秤所称的上限 （3）当物体超重时，能自动报警 （4）写出详细的实验报告 -The design of the main contents are as follows (1) the design of an electronic scale, liquid crystal display with LED shows that the quality of objects (2) can set the scale referred to as the upper limit (3) When the objects are overweight, they can auto-alarm (4) write a detailed experimental report

FM1702的例子程序 Chip type : ATmega16L Program type : Application Clock frequency : 7.372800 MHz Memory model : Small External SRAM size : 0 Data Stack size : 256-FM1702 examples of procedures Chip type: ATmega16LProgram type: ApplicationClock frequency: 7.372800 MHzMemory model: SmallExternal SRAM size: 0Data Stack size: 256

使用凌阳SPCE061A作为主控核，与液晶12864采用串行方式连接的驱动程序12864_Driver.c，开发环境为凌阳IDE2-Sunplus SPCE061A use as a master of nuclear, with LCD 12864 Serial driver connected 12864_Driver.c, development environment for Sunplus IDE2

c8051F020 液晶显示的程序 也许有用-c8051F020 LCD procedures would be useful

51系列单片机开发：实验课程 显示程序（液晶显示）-51 Series MCU Development: Experiments show the curriculum process (liquid crystal display)

这是我在我们公司做的C51加油单片机程序-in our company do C51 microcontroller refueling procedures

动力环境监控系统 动力环境监控系统-Dynamic driving force for environmental monitoring system environmental monitoring system

这里给出74hc595的c51驱动程序。带锁存功能的串入并出芯片。-Here are 74hc595 the C51 driver. With latch function and a string into the chip.

C8051F系列单片机配置软件ConfigAndConfig2Install，也就是专家系统，很不错！-C8051F series microcontrollers configuration software ConfigAndConfig2Install, that is, expert systems, very good!

提供了一个简单的KEIL C51工程模板，包含最基本的函数以及宏定义，简化KEIL C51开发过程。-Provides a simple template KEIL C51 project, including the most basic function and macro definitions, to simplify the development process KEIL C51.