Tuesday, May 24, 2011

CrazyEngineers Forum - Electrical & Electronics Engineering

CrazyEngineers Forum - Electrical & Electronics Engineering


Doubts on Bluetooth detection

Posted: 24 May 2011 01:14 AM PDT

Hi guys,
As a part of a project work, i am supposed to detect the number of bluetooth devices switched on on a particular road by the people traveling through it. I attached a bluetooth dongle to my laptop and it started detecting numerous devices in a span of 3 hrs. With the intention to further develop this i used another dongle connected to another laptop placed at a distance of one km on the same road(road has no turnings). Now the number of devices detected by the second dongle was far less than the first one.
I then placed both the dongles quite nearby and even in that case the number of matching samples from both devices were really less (out of 50 detected by the first one, only 20 was re detected by the second dongle). I am unable to find the reason for this discrepancy. Can anyone please help me...Is it a problem with the device or with the network...Kindly help me...Thanks in advance..

Need simulator of 8051 where i can run my c codes.

Posted: 23 May 2011 07:23 PM PDT

Hello friend's
Actually i am trying to find a simulator of 8051 where i can execute my c program.
I searched on google for this query but didn't find it.
Help me guy's.

Degree project relate to electronic fields

Posted: 23 May 2011 03:51 AM PDT

Hi guys,
I'm taking degree in electronic engineering.My project got rejected by my lecturer.Do you guys have any other good project ideas to recommend me?I really need help as the deadline for us to pass up the proposal going to reach.Got genius here can help me.THANK YOU A LOT.TAKE CARE.

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