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Telephone circuits
PHONE ALERT CIRCUIT
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amr mohamed
Occupation:
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369
Date of Birth
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1994-09-29
Join Date
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2010-11-12
Age
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29
Subject: PHONE ALERT CIRCUIT
Sun 03 Apr 2011, 10:25 am
PHONE ALERT CIRCUIT
Description of Service
Monitor the phone line to know the status of the phone line is busy or not is
Or that there are those who raise
Headset
Installation of the ongoing e
This department should be installed between the wall socket and your phone
Circuit diagram
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www.elect-mk.own0.com
::
Department projects and electronic circuits
::
Telephone circuits
www.elect-mk.own0.com
::
Department projects and electronic circuits
::
Telephone circuits
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