speed checker for highways
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
aditya mishra
Active In SP
**

Posts: 1
Joined: Jul 2010
#1
03-07-2010, 03:55 PM


I am aditya Mishra, just completed my engineering from E&c. I need all the information on Speed checker for highways including the circuit diagram and all other details.
Reply
santhosh kumar.p
Active In SP
**

Posts: 1
Joined: Dec 2010
#2
30-12-2010, 05:01 AM

i want to do this project and implimentation pls send me the detail about this
Reply
project topics
Active In SP
**

Posts: 2,492
Joined: Mar 2010
#3
07-01-2011, 05:42 PM


.pdf   Speed Checker for highway.pdf (Size: 270.51 KB / Downloads: 1,075)

While driving on highways, motorists should not exceed the maximum speed limit permitted for their vehicle. However, accidents keep occurring due to speed violations since the drivers tend to ignore their speedometers.
This speed checker will come han¬dy for the highway traffic police as it will not only provide a digital display in accordance with a vehicle's speed but also sound an alarm if the vehicle exceeds the permissible speed for the highway.The system basically comprises two laser transmitter-LDR sensor pairs, which are installed on the highway 100 metres apart, with the transmitter and the LDR sensor of each pair on the opposite sides of the road. The installation of lasers and LDRs is shown in Fig. 1. The system displays the time taken by the vehicle in crossing this 100m distance from one pair to the other with a resolution of 0.01 second


courtesy:EFY
kitsnsparesadmin/pdffiles/Speed%20Checker%20for%20highway.pdf
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
Reply
rachelstevens
Active In SP
**

Posts: 35
Joined: Mar 2011
#4
12-03-2011, 04:53 PM

The speed limit went into effect more than sixty years ago, when thirty-mile per hour limit on was formed parts, a practice that is still used today, although this has declined recently to 20 miles per hour around schools and kindergartens. Highway Agency indicates speed limits, and take account of local conditions. It is often used where there is high concentration miles of pedestrians around the checkpoints and in schools. in built-up areas. is 30 mph, the city and the pedestrian protection systems.
Reply
smart paper boy
Active In SP
**

Posts: 2,053
Joined: Jun 2011
#5
24-08-2011, 09:57 AM


While driving on highways motorists should not exceed
the maximum speed limit permitted for their vehicle. However, accidents keep occurring due to speed
violations since the drivers tend to ignore their speedometers. This speed checker will come handy for the highway traffic police as it will not only provide a digital display in accordance with a vehicle’s speed
but also sound an alarm if the vehicle exceeds the permissible speed for the highway.
The system basically comprises two laser transmitter-LDR sensor pairs, which are installed
On the highway 100 metres apart, with the transmitter and the LDR sensor of each pair on the opposite sides of the road.
displays the time taken by the vehicle in crossing this 100m distance from one pair to the other with a resolution of 0.01 second,from which the speed of the vehicle can
be calculated as follows:
Speed (kmph) =Distance/Time
0.1 km /
= (Reading×0.01)/3600
or
Reading (on display) =36000 / Speed
Parts list
Semiconductors:
IC1-IC5 - NE555 timer
IC6- IC9 - CD4026 decade
counter/7-segment
decoder
IC10 - CD4011 NAND gate
IC11 - 7812 12V regulator
D1, D2 - 1N4148 switching diode
D3-D6 - 1N4007 rectifier diode
LED1 - Green LED
LED2, LED3 - Red LED
DIS1-DIS4 - LTS543 common-cathode,
7-segment display
Resistors (all ¼-watt, ±5% carbon):
R1, R4 - 100-kilo-ohm
R2, R5, R6,
R8, R10,
R11, R14 - 10-kilo-ohm
R3, R7, R13,
R16-R19 - 470-ohm
R9 - 470-kilo-ohm
R12, R15 - 1-kilo-ohm
VR1, VR2 - 100-kilo-ohm preset
VR3 - 20-kilo-ohm preset
Capacitors:
C1 - 100μF, 25V electrolytic
C2, C4, C6,
C8, C11 - 0.01μF ceramic disk
C3, C13, C15 - 0.1μF ceramic disk
C5 - 10μF, 25V electrolytic
C7 - 0.47μF, 25V electrolytic
C9 - 0.2μF ceramic disk
C10 - 1μF, 25V electrolytic
C12 - 47μF, 25V electrolytic
C14 - 1000μF, 35V electrolytic
Miscellaneous:
X1 - 230V AC primary to 0-
15V, 500mA secondary
transformer
PZ1 - Piezobuzzer
LDR1, LDR2 - LDR
S1, S2 - Push-to-on switch
S3 - On/Off switch
- Pointed laser light
Reply
bvvpradeep
Active In SP
**

Posts: 1
Joined: Sep 2011
#6
30-09-2011, 06:16 PM

hai i want to know about that topic
Reply
seminar addict
Super Moderator
******

Posts: 6,592
Joined: Jul 2011
#7
04-02-2012, 02:39 PM


to get information about the topic speed checker for highways full report ,ppt and related topic refer the link bellow

topicideashow-to-speed-checker-for-highways

topicideashow-to-speed-checker-for-highways--21067

topicideashow-to-speed-checker-for-highways?page=2

topicideashow-to-speed-checker-for-highways?mode=linear
Reply
Guest
Thinking To Register

 
#8
15-03-2012, 11:05 AM

pls tell the complete project and implimentation costExclamation
Reply
Guest
Thinking To Register

 
#9
31-03-2012, 01:40 PM

kindly send me the detailed diagram with pcb layout for speed checker for highways
Reply
Guest
Thinking To Register

 
#10
17-08-2012, 02:21 PM

i want ppt on speed control on highway using 8051
Reply
seminar tips
Super Moderator
******

Posts: 8,857
Joined: Oct 2012
#11
24-11-2012, 11:22 AM

to get information about the topic " mobile shop management in vb net" full report ppt and related topic refer the link bellow

seminar and presentationproject and implimentationsattachment.php?aid=8020

topicideashow-to-speed-checker-for-highways--21067

topicideashow-to-speed-checker-for-highways

topicideashow-to-speed-checker-for-highways-full-report

topicideashow-to-abstract-for-speed-checker-for-highways

Reply
Guest
Thinking To Register

 
#12
30-03-2013, 11:08 AM

i want more information about speed checker
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  vehicle speed contrl system Guest 0 611 17-10-2013, 05:09 PM
Last Post: Guest
  generation of electricity using speed breaker miteshbhardwaj 2 1,539 03-10-2013, 07:21 PM
Last Post: Guest
  Speed Cash System Guest 1 298 20-09-2013, 09:44 AM
Last Post: seminar projects maker
  piezoelectricty using speed breakers Guest 0 272 14-08-2013, 04:19 AM
Last Post: Guest
  dynamic speed governor Guest 1 454 13-08-2013, 09:46 AM
Last Post: study tips
  application and details for four quadrant dc motor speed control with microcontroller Guest 0 311 09-08-2013, 03:43 PM
Last Post: Guest
Wink 287. Speed control of DC Shunt motor using Microcontroller Reference: http://semina Guest 0 316 08-08-2013, 12:37 PM
Last Post: Guest
  AUTOMATIC SPEED CONTROL OF FANS AND COOLERS venki27 1 325 24-07-2013, 09:31 AM
Last Post: study tips
Heart speed countroled of dc machine Guest 1 551 20-07-2013, 09:34 AM
Last Post: study tips
  speed control of dc motor usinh SIMULATION Guest 1 368 16-07-2013, 10:02 AM
Last Post: study tips