avr入门用的 有protus仿真图

非常好的VHDL用于LCD显示的程序，改下就能够使用了的-VHDL very good procedures for the LCD display, to be able to used under the

61505LCD的单片机驱动程序，此程序已在KEIL上调试成功-61505LCD microcontroller drivers, this procedure has been successful in KEIL debug

提供对挖泥机油泵转速测定，测定转速范围：200RPM―2000RPM，精度

本人学习51时老师的课件。供学习51的朋友参考学习.-for study 51 reference.

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.

介绍利用单片机实现温度的远程显示的文档，利用RS485总线-introduces MCU temperature remote display documents, the use of RS485

PIC16F71 C语言的ADC示例程序。已附上详细说明。

keil 资料-keil information

PIC单片机实现的一种网络单片机-a network MCU

单片机c语言应用模块程序！ 单片机c语言应用模块程序！-Singlechip c language program application modules! Singlechip c language program application modules!