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20070123100520157[1]
- 基于单片机的超声波测距仪的开题报告 属于开题报告 适用于学生开题设计中-based SCM ultrasonic range finder that the opening of the report that is open to students report that open design
dian_zi_xiao_mi_feng
- 本设计采用实验专用小车，以AT89S52单片机为控制核心，加以超声波测距仪、探测电路、通信部分、液晶显示、电源电路以及其他电路构成。系统由89S52通过IO口控制小车的前进后退以及转向。超声波测距仪用来测量小车在封闭的场地里的具体坐标。探测电路用来探测硬币，经通信系统将第一辆小车测得的硬币位置传给第二辆小车,后一辆小车将根据收到的数据自动找到该硬币。同时本系统将测得各项数据通过液晶显示出来。-the experimental design using special trolley to AT
zhangchunCSB
- 超声波测距在社会生活中已经有广泛的应用如汽车倒车雷达等。本文主要研究了一种基于单片机微处理器的超声波测距仪。该仪器以空气中超声波的传播速度为确定条件，利用反射超声波测量待测距离。本文阐述了仪器研制的理论基础，介绍了具体的软硬件设计以及相关情况。-Ultrasonic Ranging in social life have been widely used as vehicles for reversing radar. This paper studies a microprocessor-ba
可调量程电压表
- 可调量程电压表,基于51-adjustable voltage range table, based on 51
超声波测距
- 基于测距式的超声波测距仪，以AT89C51单片机为核心，精度高、有数字显示功能，实验精度达0.5CM-location-based ultrasonic range finder to AT89C51 core, high precision, digital display, experimental accuracy of up to mile
MSP430.rar
- 基于TI低功耗单片机MSP430449系列的智能车程序，主要功能有避障循迹和超声测距，可以直接使用，包括显示等的实用底层程序。供使用msp430的人员参考,TI-based low-power single-chip smart car MSP430449 series of procedures, the main obstacle avoidance function and ultrasound tracking range can be directly used, including
chaoshenbo.rar
- 基于超声波的测距仪（包括原理图，程序源码与相关调试说明，以及一些参考资料，总之，开发超声波测距仪的一整套资料）,Based on Ultrasonic Range Finder (including schematics, source code and related procedures for debugging instructions, and some reference materials, in short, develop a set of ultrasonic range f
DigitalMultimeter.rar
- 基于icl7135的自动量程转换数字万用表 ,Automatic range conversion Digital Multimeter based on icl7135
DigitalVoltage
- 基于AT89C51的数字电压表，采用1602液晶显示，显示精度0.1V，量程为5V，文件中除了有C格式的源文件外，还包括一个PROTEUS仿真程序。-AT89C51 Based on the digital voltage meter, using liquid crystal display 1602 to show the accuracy of 0.1V, range for the 5V, the document format in addition to C source files
frequency-meter
- 基于msp430g2553的频率计， 测频波形：尽可能使50 占空比的矩形波 测频幅度范围：尽可能取 0~3.6V-Based frequency meter of msp430g2553, measured frequency waveform: as much as possible so that the 50 duty cycle of the square wave frequency measurement amplitude range: as much as possi
digital_frequency_meter
- 基于AT89S52和LCD1602的简单数字频率计，测量范围在0.2Hz到500kHZ之间，精度随频率有所变化。压缩包内包含Keil环境下的C语言源代码，以及Proteus仿真文件-Based on AT89S52 and LCD1602 a simple digital frequency meter to measure the range of 0.2Hz to 500kHZ between the precision with frequency change. Compressed p
sx1212_mega8
- 基于射频芯片SX1212的中距离无线传输，使用mega8单片机对其控制。包含完整的源代码，编译环境是ICCAVR7.14-SX1212 RF chip based on mid-range wireless transmission, using its control mega8 microcontroller. Contains the complete source code, build environment is ICCAVR7.14
dianyabiao
- 《自动切换量程的电压表》 这是一个基于51单片机量程可以自动切换的数字电压表。内附完整的C语言编程和电路仿真图。-" Automatic switching voltage range table" This is a single chip based on 51 on 0-200mv, 200mv-2v, 2v-20v of the three ranges can automatically switch the digital voltmeter. Containi
tem_controller
- 基于DS18B20数字温度控制器、在-10~+85°C范围内,具有高精度为±0.5°C。-DS18B20 based digital temperature controller, in the-10 ~+ 85 ° C range with high accuracy to ± 0.5 ° C.
sonic
- 基于c51的汇编超声波测距仪程序，测试成功-C51-based procedures for the compilation of ultrasonic range finder, test success! !
keil
- 适用于基于8051的超声波测距仪的汇编程序-Applied to the ultrasonic range finder based on the 8051 compilation of the procedures
51music
- 编写基于51单片机的宽音域高音准音乐程序，文章中介绍了音乐的基础知识，编程思路。附有相关的汇编程序。-The preparation of a wide range based on single-chip high quasi-music program, the article introduces the basic knowledge of music, programming ideas. A compilation of the relevant procedures.
SD
- 基于宽电压范围的Atmega 128L 8位单片机在 winavr环境下，使用C语言实现了单片机对SD卡的读写，程序有注解！-Wide voltage range based on Atmega 128L 8-bit microcontroller in winavr environment, using C language implementation of the microcontroller to read and write on the SD card, the program h
Ultrasonic-range-fin
- 基于单片机的超声波测距仪LED显示使用 汇编语言进行编译-Ultrasonic range finder based on single chip LED display
Infrared-range
- 基于51单片机实现红外测距系统，可直接在keil上编译生成.hex文件然后下载到单片机上运行-achieving a Infrared ranging system based on 51 MCU,you can compile the .c file on keil software and you will get a .hex file,which should downloaded into the 51MCU and the system can operate well