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80C51 single
采用80C51单片机为控制核心，利用超声波传感器检测道路上的障碍，控制电动小汽车的自动避障，快慢速行驶，以及自动停车，并可以自动记录时间、里程和速度，自动寻迹和寻光功能。整个系统的电路结构简单，可靠性能高。 采用的技术主要有：
通过编程来控制小车的速度；
传感器的有效应用；
新型显示芯片的采用.-80C51 single-chip microcomputer used for the control of the core, the use of ultrasonic sensors detect obstacles on the road, control of electric cars automatic obstacle avoidance, fast low traffic speeds, as well as the automatic parking, and can automatically record time, mileage and speed, automatic track finding and searching optical function. Circuit the whole system of simple structure, high reliability. The technologies used are: programmed to control the speed of car the effective application of the sensor new display chip used.
- 2023-05-11 19:05:04下载
- 积分：1
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mega64+ VS1003+ SD card, LCD used Nokia5110 LCD (convenient, can be directly att...
mega64 + VS1003 + SD卡，液晶使用的 Nokia5110液晶（方便，可以直接贴在板子上）,，采用手机锂电池供电 配外壳
-mega64+ VS1003+ SD card, LCD used Nokia5110 LCD (convenient, can be directly attached to the board on), the use of lithium battery-powered mobile phones with shell
- 2022-11-20 06:10:03下载
- 积分：1
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In cable television in the realization of program
在有线电视中实现程控有源滤波器设计。为了充分利用设备和传输线,需要一种具有频率选择的网络―滤波器,将同一线
路上不同的信号分开,在电视机中也需要不同的滤波器(即选择有用信号,抑制无用信号) 。下面利用8051 单片机与12 位分辨率的DAC1208 数模转换芯片相结合的系统实现时间常数可程控有源滤波器设计,阐述了硬件结构与软件设计-In cable television in the realization of program-controlled active filter design. In order to make full use of equipment and transmission lines, the need for a frequency selective network- filter, the same lines separate different signal in the TV also requires a different filter (ie, choice of useful signals and suppress unwanted signals). Following the use of 8051 and 12-bit resolution digital-to-analog converter DAC1208 chip combining system time constant can be program-controlled active filter design, the hardware structure and software design
- 2022-03-22 13:30:04下载
- 积分：1
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many procedures, sending messages Serial procedures.
好多51的程序，还有串口发送短信的程序。-many procedures, sending messages Serial procedures.
- 2022-03-03 03:29:39下载
- 积分：1
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系统以AT89S52单片机为控制核心，加以直流电机、舵机、光电传感器、火焰传感器和电源电路以及其他电路构成，设计报告完整，元器件选择比较恰当，制作的小车能完成题...
系统以AT89S52单片机为控制核心，加以直流电机、舵机、光电传感器、火焰传感器和电源电路以及其他电路构成，设计报告完整，元器件选择比较恰当，制作的小车能完成题-AT89S52 Single-chip system for the control of the core, to DC motor, gear, photoelectric sensors, flame sensors and power supply circuit and other circuits, the design integrity of the report, more appropriate choice of components to produce the car to complete the title
- 2022-04-10 08:50:12下载
- 积分：1
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51上的贪吃蛇程序，十分好，大家学习学习吧
51上的贪吃蛇程序，十分好，大家学习学习吧-51 on the Snake procedure is very good, everyone will learn it
- 2023-03-08 03:05:04下载
- 积分：1
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关于ADuC845中URAT功能所写的小程序
关于ADuC845中URAT功能所写的小程序-On the ADuC845 in URAT function of small programs written by
- 2022-03-04 09:32:40下载
- 积分：1
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24C02 with the infrared data reception procedures, I2C 24C02 is written in the p...
带有24C02的红外数据接收程序，24C02是用I2C写的，接收端口为P3-2-24C02 with the infrared data reception procedures, I2C 24C02 is written in the port to receive P3-2
- 2022-07-24 13:37:36下载
- 积分：1
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详细介绍1602LCD的应用方案，便于设计者选用不同的LCD来设计产品...
详细介绍1602LCD的应用方案，便于设计者选用不同的LCD来设计产品-1602LCD detailed applications for designers to choose different design of LCD Products
- 2022-09-19 22:40:04下载
- 积分：1
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AVR单片机控制下的实时按键显示,已测试通过，有makefile文件。...
AVR单片机控制下的实时按键显示,已测试通过，有makefile文件。-AVR single-chip real-time under the control of key shows that have been tested, there makefile file.
- 2022-09-30 05:40:02下载
- 积分：1
