| T O P I C R E V I E W |
| kobusstevenson |
Posted - May 26 2010 : 10:49:02 PM
Hi I am looking for a circuit diagram for distance laser. Like park distance but only vice versa. I need a warning alarm if there is no more ground past 12m range and a full alarm and cut-off of a machine when 5m range is reached. Please can somebody HELP |
| 5 L A T E S T R E P L I E S (Newest First) |
| aravindj36 |
Posted - Dec 31 2010 : 02:52:50 AM
Excuse Me, Iam just an eighth grader from India.And for the diatance laser ,If you are having hard time getting the ultrasonic module try using InfraRed and if you plan to use ultrasonics try the polaroid 6000
module. |
| audioguru |
Posted - Sep 05 2010 : 08:47:49 AM
quote:
Originally posted by aravindj36
Hello Rritesh make some sense
His very poor "Engrish" (he is in India) is on many electronics chat forums recently. Nobody knows what he is talking about.
He also doesn't know much about electronics. |
| aravindj36 |
Posted - Sep 04 2010 : 9:41:25 PM
Hello Rritesh make some sense
|
| RRITESH KAKKAR |
Posted - Aug 20 2010 : 02:36:31 AM
FOR this u can use a laser light & opm 741 ic by this u can make alarm.....! |
| BEatonNo1 |
Posted - Jul 29 2010 : 11:04:56 PM
You are going to have a hard time doing this with a laser. You might want to try ultrasound sensors instead.
Sparkfun (www.sparkfun.com) has some easy to use sensors which could easily be interfaced to an arduino. |
