use of software simulation I2C EEPROM communications with the subroutine

AVR microcontrol programme is a EEROM example

随着精准农业的发展，农业种植和农业研究人员需要一种手持式NDVI测量仪，以便对农作物长势进行定量测量。本文讨论了一种手持式NDVI测量仪的完整设计过程，详细论述了设计原理，并给出了详尽的单片机程序、设计电路原理图及PCB图。该NDVI测量仪采用太阳光作为光源，光电探测器采用滤光片和光敏二极管实现，用AT89C51单片机控制。其具有结构简单、成本低、轻便、低功耗的特点。-With the development of precision agriculture and farming, and agricultural researchers need a handheld NDVI measuring instrument, in order to crop growth for quantitative measurement. This paper discusses a handheld meter NDVI the integrity of the design process, discussed in detail the design principles, and gives a detailed SCM procedures, circuit schematics and PCB plans. The NDVI measuring instrument used sunlight as a light source, photodetector using filters and photodiode realized, with AT89C51 control. Its structure is simple, low cost, lightweight, low-power characteristics.

philips单片机IAP读的源代码，使用c来调用-philips Singlechip IAP Reading the source code, use c to call

大学生电子设计竞赛题目，有参加的同学可以借鉴一下-Undergraduate Electronic Design Contest topic, have students take part in can learn from you

keil c51 tcpip编程实例-Keil decoder TCPIP Programming Example

2401_Quick_Dev无线模块的源代码_source code for AVR 8515-2401_Quick_Dev wireless module

利用单片机做的编码器输出值LED显示程序，用MAX7219驱动七段数码管，完成二‘十’十六进制的切换显示。-Does the use of single-chip encoder output LED display program with Seven-Segment LED Driver MAX7219, completion of the second

在软件proteus下仿真MCU-51单片机6位LED计数器的演示例子和完整源代码(keil工程)-in software simulation under MCU-51 6 LED counter demonstration examples and complete source code (c51 engineering)

附件中是在keil for arm下编译的ARM程序――LCD万年历-In the annex is the keil for arm under the ARM compiled programs- LCD calendar

12864液晶屏驱动: 显示器片选0=CS1,1=CS2 BZPD 0=上8X8半字,1=下8X8半字 HZDH 0=显示汉字，1=显示动画-12,864 LCD Driver : Display- election CS1 = 0, 1 = 0 = CS2 BZPD on 8x8-word, a = half under 8x8 = 0 word HZDH show Chinese characters, animation shows a =