Description: CAN，全称为“Controller Area Network”，即控制器局域网，是国际上应用最广泛的现场总线之一。最初，CAN被设计作为汽车环境中的微控制器通讯，在车载各电子控制装置ECU之间交换信息，形成汽车电子控制网络。比如：发动机管理系统、变速箱控制器、仪表装备、电子主干系统中，均嵌入CAN控制装置。-CAN, called the "Controller Area Network" LAN controller that is the world's most widely used fieldbus one. Initially, CAN was designed as a vehicle environment microcontrollers communications, the car of the electronic control devices to exchange information between ECU, the automotive electronic control network. For example : engine management systems, transmission controllers, instrumentation and equipment, electronic trunk system, both embedded CAN control devices. Platform: |
Size: 1217536 |
Author:hsy |
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Description: PID是控制智能小车的经典算法在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。它具有原理简单，易于实现，适用面广，控制参数相互独立，参数的选定比较简单等优点；而且在理论上可以证明，对于过程控制的典型对象──“一阶滞后＋纯滞后”与“二阶滞后＋纯滞后”的控制对象，PID控制器是一种最优控制-PID control of the smart car is the classic algorithm in process control, according to the percentage of deviation (P), Integral (I) and differential (D) control of PID controller (also known as PID regulators) is the most widely used as a automatic controller. It has simple, easy to realize, the application of a wide range of control parameters are independent of each other, the selection of relatively simple parameters, etc. and in theory can be proved that for a typical process control objects ─ ─ Platform: |
Size: 6144 |
Author:叶风 |
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Description: 通过对其他国家对超载问题的治理措施及研究现状的深入分析，详细地分析了超载超限对我国道路运输的影响。为了有效的控制超载现象，必须从根本上解决该问题，在这样的技术手段的背景下。本文提出了把车辆载重信号转化为电信号输出到超载控制器，再由超载控制器判断是否超载，进而向超载限定执行机构发出相应的指令，并通过CAN总线和车辆中的其他智能设备如发动机控制单元ECU进行数据通信，确定出最佳方案控制车辆工况，并通过蓝牙技术无线发送车主信息到车辆管理所，对有交管部门超载车主进行处罚，达到威慑目的。本方案的可实行性比较大，整套系统具有灵巧、可靠、实用、低功耗、智能化等优点，实用用于30吨以上的中、大型载重货车。-Firstly, the thesis has introduced that overload problem had effect on Chinese road transportation in detail, by analysis of foreign farther measure and study status on overload problem. In order to control over loading effective,the problem must be resolved ultimately.Under the background, we Taking AT89C52 monolithic as the care of control circuit. The vehicles comes capacity signal which examines from the sensor transforms as the electricity pulse signal output overload controller, again by the overload controller judges whether overload, by this decision automobile whether goes on the low speed travel, then to the overload defined the implementing agency sends out the corresponding instruction, and though the CAN BUS communion with anther intelligence-devices such as the Engine Control Unit (ECU).Fix on the best way for controlling the vehicles,and with the Bluetooth technology, transmit the information of the owner to vehicles manage department by wireless.The vehicles manage depa Platform: |
Size: 2115584 |
Author:陈磊 |
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Description: 轨迹跟踪
用PID控制器或者模糊控制器来控制小车的行走。
编写了小车能绕过障碍并且延者给定的轨迹行走，其中小车的轨迹要事先给定。
-Trajectory tracking fuzzy controller with PID controller to control the car or walking. Prepared a car can go around the obstacle and the extension of those who walk a given trajectory, which tracks car to be given in advance. Platform: |
Size: 428032 |
Author:徐晴 |
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Description: 汽车尾灯控制器的设计
设计任务：存在6盏汽车尾灯(汽车尾部左、右各3盏)，用两个开关作为转弯和刹车控制信号(一个开关控制右转弯，另一个开关控制左转弯)，用一个开关作为汽车车锁开启控制，打开汽车时车灯闪烁3秒钟，才能行驶。
要求：当汽车往前行驶时(此时两个开关都未接通)，6盏灯全灭。当汽车转弯时，若右转弯(即右转开关接通)，右边的3盏尾灯从左至右顺序亮灭，左边3盏灯全灭；若左转弯(即左转开关接通)，左边的3盏尾灯从右至左顺序亮灭，右边3盏灯全灭。当左、右两个开关同时接通时，6盏尾灯同时明、暗闪烁。
注意：车灯闪烁和亮灭要求亮0.5秒灭1秒。计时模块用单独的实体实现。
-Automobile tail light the controller design
Design task: existence 6 lamp that automobile tail light (the rear of the car of the right and left the lights), with the two switch as a turn and brake control signal (a switch control turn right, the other a switch control turn left), with a switch as a disc locks open control, opened the car headlights flashing when 3 seconds, can drive.
Requirements: when the automobile driving forward (at this time two switch are not connected), 6 lamp are completely destroyed. When the car if turn, turn right (that is, turn right switch), the lights on the right of the tail lights from left to right order to kill bright, the left 3 lamp are completely destroyed If turn left (that is, left switch), the lights on the left side of the tail lights from right to left, in order to kill bright lights, the right 3 completely destroyed. When the right and left two switch at the same time, the light and bright, the stern 6 dark flashing.
Note: flashi Platform: |
Size: 72704 |
Author:potoyb2 |
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Description: 以单片机为中央控制器，设计一台出租车计价系统。系统中的直流电源由车载电源提供，电源电压为+9V~+24V。行驶里程传感器不需要设计，假设它具有汽车每行使1km提供1000个脉冲信号的特性。显示器可以采用LED数码管或LCD液晶显示模块。
应达到的技术指标：
1、 白天、晚上分别设置不同的里程单价，两位数码显示“X.X”,并用一键控制转换及
显示；
2、 两位数码显示车辆行使的里程数“XX”；
3、 营运起步价为5.00元，当小于3公里按起步价结算，当大于3公里时，按里程单价×里程数结算，并用三位数码显示“XX.X”；
4、 一键控制总价清除及开始计价，即按一下系统开始计价，再按一下时总价被清除（即用按键模拟出租车上的“空车”指示牌功能）。 -Single-chip microcomputer as the central controller, the design of a taxi meter system. System in the DC source is vehicle power supply, power supply voltage of+9 V ~+24 V. No mileage sensor design, assuming it has a car 1km each exercise provides 1000 pulses features. LED digital tube display can be used or LCD display module.
Should meet the technical specifications:
1, daytime, evening set different mileage unit, two digital display "XX", and conversion and with a key control
Display
2, the exercise of two digital display vehicle mileage "XX"
3, the operation starting at 5.00 yuan, while less than 3 km at prices starting at settlement, when more than 3 km, priced according to mileage × mileage settlement, and with three digital display "XX.X"
4, a key control and began to clear the total valuation, that valuation system began clicking, and then click when the total is cleared (ie, simulated with a taxi on the button "empty" sign function). Platform: |
Size: 54272 |
Author:yangzhen |
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Description: 以单片机为中央控制器，设计一台出租车计价系统。系统中的直流电源由车载电源提供，电源电压为+9V~+24V。行驶里程传感器不需要设计，假设它具有汽车每行使1km提供1000个脉冲信号的特性。显示器可以采用LED数码管或LCD液晶显示模块。
应达到的技术指标：
1、 白天、晚上分别设置不同的里程单价，两位数码显示“X.X”,并用一键控制转换及
显示；
2、 两位数码显示车辆行使的里程数“XX”；
3、 营运起步价为5.00元，当小于3公里按起步价结算，当大于3公里时，按里程单价×里程数结算，并用三位数码显示“XX.X”；
4、 一键控制总价清除及开始计价，即按一下系统开始计价，再按一下时总价被清除（即用按键模拟出租车上的“空车”指示牌功能）。 -Single-chip microcomputer as the central controller, the design of a taxi meter system. System in the DC source is vehicle power supply, power supply voltage of+9 V ~+24 V. No mileage sensor design, assuming it has a car 1km each exercise provides 1000 pulses features. LED digital tube display can be used or LCD display module.
Should meet the technical specifications:
1, daytime, evening set different mileage unit, two digital display "XX", and conversion and with a key control
Display
2, the exercise of two digital display vehicle mileage "XX"
3, the operation starting at 5.00 yuan, while less than 3 km at prices starting at settlement, when more than 3 km, priced according to mileage × mileage settlement, and with three digital display "XX.X"
4, a key control and began to clear the total valuation, that valuation system began clicking, and then click when the total is cleared (ie, simulated with a taxi on the button "empty" sign function). Platform: |
Size: 74752 |
Author:yangzhen |
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Description: 以单片机为中央控制器，设计一台出租车计价系统。系统中的直流电源由车载电源提供，电源电压为+9V~+24V。行驶里程传感器不需要设计，假设它具有汽车每行使1km提供1000个脉冲信号的特性。显示器可以采用LED数码管或LCD液晶显示模块。
应达到的技术指标：
1、 白天、晚上分别设置不同的里程单价，两位数码显示“X.X”,并用一键控制转换及
显示；
2、 两位数码显示车辆行使的里程数“XX”；
3、 营运起步价为5.00元，当小于3公里按起步价结算，当大于3公里时，按里程单价×里程数结算，并用三位数码显示“XX.X”；
4、 一键控制总价清除及开始计价，即按一下系统开始计价，再按一下时总价被清除（即用按键模拟出租车上的“空车”指示牌功能）。 -Single-chip microcomputer as the central controller, the design of a taxi meter system. System in the DC source is vehicle power supply, power supply voltage of+9 V ~+24 V. No mileage sensor design, assuming it has a car 1km each exercise provides 1000 pulses features. LED digital tube display can be used or LCD display module.
Should meet the technical specifications:
1, daytime, evening set different mileage unit, two digital display "XX", and conversion and with a key control
Display
2, the exercise of two digital display vehicle mileage "XX"
3, the operation starting at 5.00 yuan, while less than 3 km at prices starting at settlement, when more than 3 km, priced according to mileage × mileage settlement, and with three digital display "XX.X"
4, a key control and began to clear the total valuation, that valuation system began clicking, and then click when the total is cleared (ie, simulated with a taxi on the button "empty" sign function). Platform: |
Size: 52224 |
Author:yangzhen |
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Description: 设计一个十字路口的交通灯控制器，能显示十字路口东西、南北两个方向的红、黄、绿灯的指示状态。两组红、黄、绿三种颜色的灯分别作为东西、南北两个方向的红、黄、绿灯。变化规律为：东西绿灯亮，南北红灯亮，东西黄灯亮，南北红灯亮，东西红灯亮，南北绿灯亮，东西红灯亮，南北黄灯亮，东西绿灯亮，南北红灯亮……，这样循环下去。
南北方向是主干道车到，东西方向是支干道车道，要求两条交叉道路上的车辆交替运行，主干道每次通行时间为30秒，支干道每次通行时间为20秒，时间可设置修改。
在绿灯转为红灯时，要求黄灯先亮5秒钟，才能变换运行车道。
要求交通灯控制器有复位功能，在复位信号使能的情况下能够实现交通灯的自动复位
功能，并且要求所有的交通灯的状态变化，包括复位信号引起的均发生在时钟脉冲上升沿处。
-Design a crossroads of traffic light controller, which can show things crossroads, north and south the two directions of the red, yellow, and green light the instructions of the state. Two groups of red, yellow, and green 3 kinds of color lamp, north and south as things are two directions of the red, yellow, and green. Change rule is: there is a green light, the light is red, yellow light things, the south and the red light comes on, things the red light, the south and a green light, a red light things, the south and the north yellow lights up, a green light things, the south and the red light...... And this cycle down.
The north and south direction is car trunk road, things are a trunk road lane direction for two cross cars on the road running alternately, main road traffic every time to 30 seconds, a road traffic for 20 seconds each time, time can modify Settings.
In the green light to red light, bright yellow light requirements before 5 seconds, can transform running track.
Traff Platform: |
Size: 168960 |
Author:sunny |
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Description: 新能源汽车远程监控系统具有实时监控车辆的电池信息，电机控制器信息，整车信息车辆运行状态信息、故障信息、电池信息等的显示、查询和存储功能，用户能够实时掌握电动车辆的运行情况，使人、车、路三者紧密协调，为车辆的运营、维护提供快速的安全保障。
系统由两部分组成，一是车载信息终端；二是云端信息服务平台。通过车载信息终端和云端信息服务平台实现对电动车辆的远程监控、故障诊断和信息服务。用户可通过浏览器登陆远程综合信息服务平台，对电动车辆进行管理，同时可获取相应的服务信息。
平台介绍地址
http://web.iPowerCloud.cn
-The remote monitoring system of new energy vehicle with real-time monitoring of vehicle battery information, motor controller information, vehicle information of vehicle running status information, fault information, battery information display, query and storage function, the user can run real-time grasping of an electric vehicle, make people, car, road three in close coordination, provide security fast in order to maintain vehicle operation.
The system is composed of two parts, one is the vehicle information terminal two is the cloud information service platform. Through the implementation of the electric vehicle remote monitoring, fault diagnosis and information service vehicle information terminal and information in the cloud service platform. The user can login remote integrated information service platform through the browser, for the management of electric vehicles, and can obtain the corresponding service information.
Platform is introduced.
Http://web.iPowerCloud.cn Platform: |
Size: 2169856 |
Author:刘欣 |
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Description: 本设计的多功能智能小车系统是以 Altera 公司 Cyclone 系列的 EP1C3T144 为
主控芯片的小车系统。该小车能够实现无线遥控，自动避障，自动循迹的功能。
可以在人类无法进入或生存的环境中完成任务，比如有毒环境、潮湿环境、爆破
环境。整个小车系统以遥控为基础，通过对外围电路的扩展实现更多的功能来完
成不同的任务。在人们能够观察到的环境下可以使用无线遥控控制小车的运行。
通过红外循迹的方法可以让小车按照预先所规定的轨道行进，这可以应用到无人
驾驶上。当小车遇到障碍物时能够避开障碍物做出相应的应急措施，这能够体现
出小车的智能性。小车在以上的功能中还可以对环境温度实时采集和小车行运行
时间的测量。在危险环境下完成任务，避免灾难带来的危害，对未来无人驾驶车
辆和消防安全等方面有着一定的意义。-The design of the multi-functional smart car system is based on Altera s Cyclone series is EP1C3T144
Trolley system controller chips. The car can achieve wireless remote control, automatic obstacle avoidance, automatic tracking function.
You can complete the task in humans can not enter or living environment, such as toxic environment, humid environment, blasting
surroundings. Whole car system remote control, based on the external circuit through an extension to achieve more functionality to complete
Into different tasks. It can be observed in the environment can use the wireless remote control car run.
Infrared tracking method allows the car according to a pre-specified track road, which can be applied to unmanned
Driving on. When the car obstacle can avoid obstacles and make the appropriate emergency measures, which can reflect the
The car s intelligence. Car in the above functions can also be real-time collection of ambient temperature operation and the small dealers
Time me Platform: |
Size: 1498112 |
Author:寒冷 |
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Description: 一个应用于stm32 103系列单片机的can总线收发程序，可以实现和电机或电机控制器的数据收发，可以用于智能小车的制作上。-An application ：stm32 103 series single chip microcomputer can bus transceiver program, can realize data transceiver and motor or motor controller, can be used in the production of the smart car. Platform: |
Size: 10427392 |
Author:林鸿 |
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Description: 本程序主要将现在比较常用TX1300遥控器进行解码,将解码后的数据通过P2端//
//口的数码管显示出来,为了更好的看到运行过程,特加了三个指示灯用来指示当 //
//前运行状态.P10主要用来闪亮,表示程序正在运行,P11则用来表示接收到数据, //
//P12表示触发内部的定时器操作.P13的闪亮表示正确接收完一个数据. //
// 程序运行效果: 打开本机电源开关,可以看到P10不停的闪动,按下遥控器的数//
//字键,数码管则显示相应的数字键(1-9).可以看到P11,P12在显示后呈亮状态.则//
//可以接收下一个数据,在上面过程中可以看到P13闪亮了一下.表明上次正确接收//
//到数据.-This program will now more commonly TX1300 remote controller decodes data decoded by P2 end // // port digital tube display, in order to better see the process run, the three lights that Ortega // // indicates when the former is mainly used to run the state .P10 flashes to indicate the program is running, P11 is used to represent the data is received, // // P12 represents trigger an internal timer operation shiny represents the correct .P13 after receiving a data // // runs effect: turn on the power switch, you can see P10 kept flashing, press the remote control number // // key word, the digital displays corresponding number key (1-9) can be seen P11, P12 after displaying a bright state. // // you can receive the next data in the above process can be seen in P13 shining a bit, indicating that the last correctly received // // to the data. Platform: |
Size: 5120 |
Author:hanyu |
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Description: 交通灯控制器控制两个主干道交叉路口的交通，路口车辆多，直行信号、左转弯信号分开显示，a，b两个主干道的通行时间相等，其中指示直行的绿灯亮30 s，指示左转弯的绿灯亮12 s，绿灯变至红灯时，黄灯亮3 s，以便于车辆能停在停车线内，红灯信号的最后3 s相应的黄灯也同时亮，以便提示驾驶人员准备起步。在两个主干道路口都配备传感器用来检测有无车辆通行。当两个主干道都有车辆时，自动处于主干道a绿灯，主干道b红灯的状态，然后轮流切换通行。当主干道a无车辆时，自动处于主干道b绿灯，主干道a红灯的状态；反之亦然，以提高通行效率。-Traffic light controller controls the two main roads traffic intersection, crossing vehicles, straight signal, left turn signal shown separately, the transit time a, b is equal to two main roads, which indicates straight green light 30 s, indicates that the left turn the green light 12 s, when the green light changed to red light, yellow light 3 s, so that the vehicle can be parked in the parking line, the last 3 s corresponding yellow red signal light also, in order to prompt the driver ready to start . In the two main road junctions are equipped with sensors for detecting the presence or absence of vehicular traffic. When two roads have vehicle automatically in a green trunk, trunk b red state, then turn switch traffic. When the main road without a car, in the trunk b automatic green light, a red light state roads and vice versa, in order to improve traffic efficiency. Platform: |
Size: 2205696 |
Author:江楠 |
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Description: 基于51单片机的DSM-301射频模块测试程序.远距离电子标签被广泛应用在人员、车辆、资产的智能化识别、定位、跟踪、监控和管理。在校园、医院、矿井、敬老院、监狱、停车场、物流、景区、动物园等场合有着成熟的应用。
DSM-301电子标签识别模块工作在2.4GHz-2.45GHz微波段，内置天线，内置信号衰减控制器，可有效识别1—50米范围内的电子标签。
DSM-301模块内置信号衰减控制模块，可有效控制读卡的距离，识别距离精度可达1米以内-51 microcontroller-based RF module DSM-301 test program. Distance RFID is widely used in personnel, vehicles, assets intelligent identification, positioning, tracking, monitoring and management. Campus, hospitals, mines, nursing homes, prisons, car parks, logistics, resorts, zoos and other occasions has a mature application. DSM-301 to electronically identify the module in a microwave band 2.4GHz-2.45GHz, built-in antenna, the built-in signal attenuation controller, can effectively read barcode within 1-50 m range. DSM-301 module built-in signal attenuation control module, which can effectively control the distance between the reader, the recognition accuracy of up to 1 meter distance within Platform: |
Size: 40960 |
Author:吴定位 |
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Description: 本系统为两轮自平衡小车系统，由STM32单片机控制模块，陀螺仪姿态检测模块，电机驱动模块，电源供电模块等组成。陀螺仪MPU-6050模块负责采集平衡小车的角度信号以及角速度信号，并传给单片机；STM32单片机控制模块处理姿态角数据后，通过PID算法调节电机驱动电压，以控制两轮小车达到平衡；电机驱动模块负责接收单片机输出的控制信号，驱动两个直流电机的转速和方向，编码器将电机的速度和方向反馈给单片机控制器；电源模块负责各个模块的供电。通过系统的硬件软件设计、测试，证明了两轮自平衡小车能在±5 °范围内保持平衡。(This system is a two wheeled self balancing car system, which is composed of STM32 MCU control module, gyro attitude detection module, motor drive module, power supply module and so on. The gyroscope MPU-6050 module is responsible for collecting the balance of the car of the angle signal and angular velocity signal, and transmitted to the microcontroller; STM32 MCU control module processing attitude angle data, through the PID algorithm to adjust the driving voltage, to control the balance of the car balance; the motor drive module is responsible for receiving the control signal output of the microcontroller, drive two DC motor speed and the direction, speed and direction of the motor encoder feedback to the controller; the power supply module is responsible for each module. Through the system hardware and software design, test, proved that the two wheeled self balancing vehicle can keep balance in the range of 5 degrees.) Platform: |
Size: 3494912 |
Author:李雨君
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Description: 十字路口车辆穿梭，行人熙攘，车行车道，人行人道，有条不紊。那么靠什么来实现这井然秩序呢？靠的是交通信号灯的自动指挥系统。交通信号灯控制方式很多。本设计主要分为五大模块输入控制电路、时钟控制电路、片内外程序切换控制、显示电路。以MSC-51系列单片机IntelAT89C51为中心器件来设计交通灯控制器，实现了AT89C51芯片的P0口设置红、绿灯、黄灯燃亮时间的功能；为了系统稳定可靠采用了74LS14施密特触发器芯片的消抖电路，避免了系统因输入信号抖动产生误操作；显示时间直接通过AT89C51的P2口输出，由CD4511驱动LED数码管显示红灯燃亮时间。(Crossroads shuttle vehicles, pedestrians bustling, car lanes, walkways, everything in good order and well arranged. So what can we do to achieve this orderly order? It depends on the automatic command system of traffic lights. There are many ways to control traffic lights. This design is mainly divided into five modules, input control circuit, clock control circuit, chip internal and external program switching control, display circuit. MSC-51 series microcontroller IntelAT89C51 centric devices to design the traffic light controller, the AT89C51 chip P0 port set of red, green, yellow light to kindle the function of time; the system is stable and reliable with shake eliminating circuit 74LS14 Schmidt trigger chip, avoids the system for input signal jitter generation misoperation; direct display time AT89C51 through the P2 port output, driven by CD4511 LED digital tube display lights burning time.) Platform: |
Size: 145408 |
Author:哈哈哈。。。
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