help plz...


Hello crush24,

here's a simple bump sensor i designed for robocar, here's the link to the image :

http://i535.photobucket.com/albums/ee358/nura100/bumpsensor.jpg


(wonder what happened to the upload file/image field in reply button)



Arun... Read Compelte post
Other Tags: reply button   image field   bump   upload file   
Posted by Arun Kumar V on Sat Aug 09 2008, 06:52 AM

help plz...


or u can use this switch as bump sensor




this switch is called as "Limit Switch" and is most extensively used in lifts and elevators.

thanks..how about dust detector?any idea how to do it?



come on Crush24, use your ingenuity



Arun... Read Compelte post
Other Tags: dust detector   limit switch   ingenuity   elevators   bump   
Posted by Arun Kumar V on Sun Aug 10 2008, 02:12 AM

Conversation

Mon Oct 21 2019, 08:46 AM
charmdatemru
cooking
Sun Oct 13 2019, 02:02 AM
Aline Hutchinson
Hey there,
ExperimenterUK
Sat Oct 12 2019, 10:23 PM
Log in.. then post your code in the 8051 forum
Sat Oct 12 2019, 10:18 AM
Bhadra Sajikumar
i am doing a countdown timer with 8051 for my project, unfortunately our professor had to take a leave of absence before he could teach us most of it.. can someone explain the .asm code of it for me?
Mon Sep 23 2019, 07:37 AM
Nathaniel
I am doing a project for my schools wireless security system with cameras,sensors and spot lights using 8051 micro controller, could you help me out with the design and its source code.
Wed Sep 18 2019, 08:48 PM
Caryn Kover
Thank you for your time,
ExperimenterUK
Mon Aug 05 2019, 07:09 PM
@Ismail ..post in forum, give details
Mon Aug 05 2019, 04:33 PM
Ismail balghmi
Hello. Please I won't download
ExperimenterUK
Wed Jul 24 2019, 12:47 AM
@BUSTER123 Please post in the forum
Tue Jul 23 2019, 06:13 PM
BUSTER123
hello! newbie here. i am kind of a guy who hates using ready - made existing libraries, so this helped a lot as i was trying to control and write to a character lcd display. however, i can't figure out how to set the cursor position. for example, i want to set it to the 5th column in the first row, so position 5. so according to the table, i am sending 10000101 on the 8 data lines of the lcd (register select pulled low). the cursor does not move there however. and i cant move the cursor left or right too. is it something wrong that i am doing? thank you.

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I’ve been following this thread and looking at the...
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sir, when i on display ,sometime 3rd display is no...
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sir, when i on display ,sometime 3rd display is no...
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Your code seems okay on my simulationTry my code o...
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Your code seems okay on my simulationTry my code o...
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please find video attachment. 3rd & 4th displa...
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sir, 3rd and 4th dot matrix display flickering, ...
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