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Description: 自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯，利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下： 1）放行线：绿灯亮放行25秒，黄灯亮警告5秒，然后红灯亮禁止。 2）禁止线：红灯亮禁止30秒，然后绿灯亮放行。 3）当某一方向的红灯亮时，若该方向有车通过，则用扬声器声报警。（撞红灯信号可用3-5V模拟量表示） 同时用2位数码管进行30秒钟递减时间显示。-automatic traffic management system using red, green, yellow a total of three light-emitting diodes, said two traffic lights, using SCM time simulation shows the regular traffic signal control. Signal changes in the law to be as follows : 1) Release Line : green clearance 25 seconds, bright yellow warning five seconds, and then the red-ban. 2) prohibit the lines : red-Ban 30 seconds, then green clearance. 3) When the red light in one direction- that if the direction of a car passed, the use of loudspeakers sound alarm. (Red light signals can hit 3- 5V analog said), while using two digital tube for 30 seconds decreasing time displayed.
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Size: 2048 |
Author: gjb |
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Description: 这是EWB做的关于数字逻辑的课程设计
其中红灯的时间可以自行修改
还设了人行道的红绿灯-This is done on digital logic design courses which time the red light can also set up their own amendments to the People's Bank Road traffic lights
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Size: 177152 |
Author: 胡海洪 |
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Description: 利用硬件描述语言VHDL设计交通灯电路,设计一个十字路口交通灯控制器，东西、南北方向有红灯、黄灯、绿灯，持续时间分别为45、5、40秒。-use VHDL design of traffic lights at the circuit, the design of traffic lights at a crossroads controller East and West, North-South direction of a red light, yellow light, green light, the duration of 45, morphine seconds.
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Size: 1024 |
Author: 空气 |
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Description: 1.设计一个交通灯控制器。
2.利用学习机上的发光二极管，设定东、南、西、北4个方向，各3个灯（红、黄、绿）。交通灯控制器正常工作时，南北方向红灯亮3秒，黄灯闪2秒，绿灯亮3秒，以此类推。东西方向绿灯亮3秒，黄灯闪2秒，红灯亮3秒，以此类推。
3.设定两个紧急按钮，一个控制南北灯，一个控制东西灯。当按下相应的紧急键时，其控制方向的交通灯亮绿灯，其他方向的交通灯亮红灯，至自控键松开，恢复正常交通控制。
-1. Design of a traffic light controller. 2. Use of learning machine on the LED and set the East, South, West, North 4 direction, the three lights (red, yellow, green). Traffic signal controller normal working hours, the north- and south-bound red light three seconds, two seconds flashing yellow light, green light-three seconds, and so on. East-west direction green three seconds, two seconds flashing yellow light, red light three seconds, and so on. 3. Set two emergency buttons, a north-south control lights, a light control things. When pressing the corresponding key emergency, its control the traffic lights green, the other direction, the traffic lights class. Key to loose control and restore normal traffic control.
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Size: 10240 |
Author: wangpeng |
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Description: 设计制作一个用于十字路口的交通灯控制器
有一组绿、黄、红灯用于指挥交通，绿灯、黄灯和红灯的持续时间分别为20秒、5秒和25秒；
当有特殊情况（如消防车、救护车等）时，两个方向均为红灯亮，计时停止，当特殊情况结束后，控制器恢复原状态，继续正常运行-design a crossroads for the traffic signal controller is a group in green, yellow and red lights to direct traffic. green, yellow and red, respectively for the duration of 20 seconds, five seconds and 25 seconds; When special circumstances (such as fire engines, ambulances and the like), in both directions were red light, stop time, when the special circumstances after the controller to restore the original state, continue normal operations
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Size: 2048 |
Author: 飘来的南风 |
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Description: 交通信号灯的控制：
1． 通过8255A并口来控制LED发光二极管的亮灭。
2． A口控制红灯，B口控制黄灯，C口控制绿灯。
3． 输出为0则亮，输出为1则灭。
4． 用8253定时来控制变换时间 。
要求：设有一个十字路口，1、3为南，北方向，2、4为东西方向，初始态为4个路口的红灯全亮。之后，1、3路口的绿灯亮，2、4路口的红灯亮，1、3路口方向通车。延迟30秒后，1、3路口的绿灯熄灭，而1，3路口的黄灯开始闪烁（1HZ）。闪烁5次后，1、3路口的红灯亮，同时2、4路口的绿灯亮，2、4路口方向开始通车。延迟30秒时间后，2、4路口的绿灯熄灭，而黄灯开始闪烁。闪烁5次后，再切换到1、3路口方向。之后，重复上述过程。
-traffic signal control : 1. A parallel port by 8255 to control the LED light emitting diodes-destruction. 2. A red light population control, population control yellow B and C population control green. 3. Output-0, the output of a destruction. 4. Use 8253 to control transform regular time. Requirements : there is a crossroads, 1,3 to the south, to the north, the east-west direction 2,4. Initial state for four junctions in the whole bright red light. After 1,3 junctions green light, red light junctions in the 2,4-, 1,3 junctions opening direction. Delayed 30 seconds after the green light junctions 1,3 out and the junction of 1,3 begin blinking yellow light (1HZ). Stars 5, 1,3 junctions in the red light, green light junctions in the 2,4-, 2,4 direction was opened to traffic junctions. Delayed
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Size: 265216 |
Author: gaodebo |
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Description: OpenGL红宝书（第三版）例子代码：灯光设置代码-Little Red Book OpenGL (third edition) example code: lighting settings code
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Size: 2048 |
Author: kejuantian |
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Description: 本程序设计需应用软件控制并运行接口电路，使连接在该接口上的红、绿、黄发光二极管按十字路口交通红、绿、黄灯形式闪烁，并显示绿灯的倒计时时间。
程序一开始，四个方向的灯全为红灯，接着变为黄灯闪烁，然后东西方向为红灯，南北方向为绿灯并显示倒计时时间，倒计时间结束后，交通灯变成黄灯，闪烁几次后，东西方向变成绿灯，南北变成红灯，再变成黄灯，如此按交通灯的变化规则交替变化。
-This procedure required the design of application software to control and run the interface circuit to connect the interface of the red, green, yellow light-emitting diode according to a crossroads of traffic red, green, yellow form of flashing, and display the countdown time for the green light. Procedure, the four directions of all the red lights, then into a yellow light flashes, and then east-west direction for a red light, green light for north-south direction and display the countdown time between the end of the countdown, the traffic light into yellow light, blinking several times after the green light into an east-west direction, north and south into the red, and then into a yellow light, so the traffic light changes according to the rules of the turn changes.
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Size: 99328 |
Author: zhang shun |
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Description: 该程序为用vhdl语言编写的彩灯控制程序！
通过状态机实现三个彩灯的状态装换，红灯亮2秒，绿灯亮3秒，黄灯亮1秒！
时钟频率为1HZ！
通过该程序也可以改成交通灯的情况-The procedure for the use of VHDL language Lantern control procedures! Through the state machine to achieve the status of three lantern-for-loaded, two seconds the red light, green light is 3 seconds, 1 seconds yellow light! Clock frequency of 1HZ! Through the program can also change the situation of traffic lights
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Size: 1024 |
Author: 吴明星 |
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Description: 本程序实现十字路口交通灯的模拟控制。假设有一个十字路口，分为南北路口和东西路口。十字路口交通灯的变化规律要求：
（1） 南北路口的绿灯、东西路口的红灯同时亮30秒，并且显示倒计时。
（2） 南北路口的黄灯闪烁若干次，同时东西路口的红灯继续亮。
（3） 南北路口的红灯、东西路口的绿灯同时亮20秒，并且显示倒计时。
（4） 南北路口的红灯继续亮、同时东西路口的黄灯亮闪烁若干次。
（5） 转（1）重复。
若键盘输入“R”则返回DOS，结束程序。
-This procedure realize at the crossroads of the analog control traffic lights. Assuming that there is a crossroads, divided into north and south and east-west road junctions junctions. Traffic lights at the crossroads of the changes of requirements: (1) the green light at the junction of North and South, East and West at the junction of the red light at the same time 30 seconds, and shows the countdown. (2) North and South at the junction of several blinking yellow light, while things continue to light the red light intersection. (3) red lights at the junction of North and South, East and West at the junction of bright green light at the same time 20 seconds, and shows the countdown. (4) north-south junction of the red light continues to shine, at the same time things blinking yellow light at the junction of several. (5) to (1) repeat. If the keyboard input
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Size: 129024 |
Author: YUJIAN.XU |
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Description: 基本功能
自动交通灯
带计数显示
倒数时间可调
红灯时间与绿灯时间不同，分别设置
手动红绿灯切换
紧急通行功能
单片机启动或复位后，进入自动红绿灯显示。
-The basic functions of automatic traffic lights with adjustable countdown count showed a red light green light time and at different times, respectively, the traffic lights switch to manually set up an emergency access function Singlechip start or reset, the automatic traffic lights to enter the show.
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Size: 16384 |
Author: 李涯精 |
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Description: 猜忌十字路口东西向和南北向的车流量，并送主机；交通灯智能控制，根据车流量实时调整红绿灯持续时间，车流超过上限报警，并将另一方向的红灯时间延长一倍；电子眼，记录违章车辆号码，并送主机数据库记录 -Suspicion at the crossroads to the east-west and north and south of the traffic flow and sent to the host intelligent control of traffic lights, according to traffic flow in real-time traffic lights adjust the duration of flow over the upper limit alarm, and another red light on the direction of double time Electronics eyes, Record numbers of illegal vehicles, and sent to the host database records
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Size: 4096 |
Author: 杜晓娜 |
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Description: 这是一个红外报警系统，该系统通过555调制红个发光管，发出38KHZ的红外信号，对面使用一个红外接收头接收信号用来检测是否有人通过，如果有，则声光报警，-This is an infrared alarm system, which modulator 555 through a red light-emitting tube, issued 38KHZ IR signal, opposite to the first use of an infrared receiver to receive signals to detect whether or not it was passed, if so, make a sound light alarm,
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Size: 1105920 |
Author: aulyp |
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Description: 建立MFC正规DLL，它实现了一个交通灯控件，可以显示关闭、红灯、黄灯、绿灯四种状态 -The establishment of MFC regular DLL, which implements a traffic light control, can display closed and a red light, yellow light, green light to the four state
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Size: 4086784 |
Author: zone |
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Description: 东西和南北方向各有一组红、黄、绿灯用于指挥交通，红、黄、绿的持续时间分别为25s，5s，20s。 当有紧急情况（如消防车）时，两个方向均为红灯亮，计时停止，当特殊情况结束后，控制器恢复原来状态，正常工作。 一组数码管，以倒计时方式显示两个方向允许通行或禁止通行的时间。-East-West and North-South direction of a different set of red, yellow and green light for directing traffic, red, yellow and green are the duration of 25s, 5s, 20s. When there are emergency situations (such as fire engines), the two directions are the red light, stop time, when the special circumstances of the end of the controller to restore the original state, the normal work. A group of digital controls to display the countdown in two directions to allow access or prohibit the passage of time.
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Size: 547840 |
Author: 黄巍 |
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Description: 主次干道分别亮59s和11s，红灯亮5s，主干道绿灯亮59s，后黄灯5s，同时次干道为红灯亮64s，主干道红灯亮16秒，同时次干道黄灯亮5s后绿灯亮11s。-Liang 59s, respectively, primary and secondary roads and 11s, the red light 5s, green trunk 59s, after the yellow 5s, at the same time at the red light road for 64s, the trunk road red light 16 seconds, while yellow light times 5s roads green after 11s.
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Size: 328704 |
Author: 纪海健 |
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Description: 基于bp神经网络的车牌识别系统 神经网络部分训练有待提高-The design of intelligent transportation systems for applications such as electronic toll,traffic flow analysis,speed Limit and red light violation enforcement has been attracted an increasing attention from researchers.In particular,the recognition of characters in car license plates is object of different studies nowadays
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Size: 3072 |
Author: maliguo |
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Description: 设有一十字路口，1、3为南北方向，2、4为东西方向。每个路口均有红、黄、绿三个灯，初始状态为四个路口的红灯亮，2秒之后，1、3路口的绿灯亮，2、4路口的红灯亮，1、3路口通车；延时50秒后，1、3路口绿灯闪烁5秒后绿灯灭，黄灯亮，5秒后，1、3路口的红灯亮，而同时2、4路口的绿灯亮，2、4路口开始通车；延时30秒后，2、4路口绿灯闪烁5秒后绿灯灭，黄灯亮，5秒后，2、4路口的红灯亮，同时1、3路口的红灯亮（即四个路口的红灯亮），2秒之后，1、3路口的绿灯亮，2、4路口的红灯亮，重复上面的过程。-There is a crossroads for the north-south direction of 1,3, 2,4 for the east-west direction. Each intersection are red, yellow and green three lights, the initial state for the four junctions of the red light, 2 seconds after the green phase at the junction of 1,3, 2,4 at the junction of the red light, 1,3 junction opened to traffic delay after 50 seconds, 1,3 junctions five seconds after the green light flashes a green light out, bright yellow, 5 seconds later, the red light at the junction of 1,3, while the green at the junction of 2,4, 2,4 junction opened to traffic delay 30 seconds later, 2,4 junctions five seconds after the green light flashes a green light out, bright yellow, 5 seconds later, the red light at the junction of 2,4, 1,3 at the same time the red light at the junction (that is, the red light at the junction of four ), 2 seconds after the green phase at the junction of 1,3, 2,4 at the junction of the red light, repeat the above process.
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Size: 24576 |
Author: Jeromy |
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Description: 交通灯控制器实验报告--- SOC课程设计 一．实验功能 该交通灯控制器，能完成以下功能： ⒈ 显示交通灯的红、黄、绿的指示状态 用L1、L2、L3作为绿、黄、红灯； ⒉ 能实现正常的倒计时功能: 用M2、M1作为南北方向的倒计时显示器，显示时间为红灯8秒，绿灯8秒，黄灯8秒。 ⒊ 能实现特殊状态的功能 （1） 按S1后，能实现特殊状态功能； -Experimental reports of traffic light controller to design a course--- SOC. Experimental features of the traffic signal controller, to complete the following functions: ⒈ show traffic lights red, yellow and green with the instructions of the state of L1, L2, L3, as green, yellow, red ⒉ countdown to achieve normal function: to use M2 , M1 north-south direction, as the countdown display, showed a red light 55 seconds, 30 seconds the green light, yellow light 15 seconds. ⒊ to achieve the special status of function (1) post-S1, to achieve the special status of function
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Size: 1024 |
Author: 撕裂的天堂 |
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Description: Consider the following variation on the traffic light controller problem. A North-South road intersects
an East-West road. In addition to the Red/Yellow/Green traffic lights, the N-S road has green left-turn arrows. The arrows work as follows. With the traffic lights red in all direction, the N-S left turn arrows are illuminated Green. Then they turn yellow and finally they turn red. At this point, the N-S lights cycle Green/Yellow/Red. In the N-S direction, the Green Arrow time is 16 seconds and the Yellow Arrow time is 8 s. Overlapping with this is Red light time, which is 88 s. The Green light time is 24 s and the Yellow light time is 8 s. The Red Arrow time is what is left after the other arrows have been illuminated within the N-S cycle. The E-W lights are: Red 56 s, Green 56 s, and Yellow 8 s. -Consider the following variation on the traffic light controller problem. A North-South road intersects
an East-West road. In addition to the Red/Yellow/Green traffic lights, the N-S road has green left-turn arrows. The arrows work as follows. With the traffic lights red in all direction, the N-S left turn arrows are illuminated Green. Then they turn yellow and finally they turn red. At this point, the N-S lights cycle Green/Yellow/Red. In the N-S direction, the Green Arrow time is 16 seconds and the Yellow Arrow time is 8 s. Overlapping with this is Red light time, which is 88 s. The Green light time is 24 s and the Yellow light time is 8 s. The Red Arrow time is what is left after the other arrows have been illuminated within the N-S cycle. The E-W lights are: Red 56 s, Green 56 s, and Yellow 8 s.
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Size: 6144 |
Author: deepa |
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