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EFY Magazine covers:
Electronics Products
Electronics Components
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Industry Automation
Circuit Designing
PCB Designing
Consumer Electronics
Indian &International Industry Trends
Electronics Education and Training
Security Devices
 

 
J U L Y     2 0 0 3
 
Circuit Ideas 

 Burglar Alarm System
 False Triggering Eliminator For Timer 555
 Parallel Telephone With Secrecy And Call Prevention
 PC-Driven LED Display
 Solidstate Signal Lamp
 Voltage-Based Controller For Switches



Constructions 

 Door-Opening Alarm With Remote Control
 Microcontroller-Driven Data Display



Software 

 Customer Information System
 Directory Operations Using DOS



Other Articles:

Technology Focus:
 Robots Among Us Stalk the Sentinels

Buying Guide:
 Digital Cameras

Interview
 “We Should Focus on Embedded Systems”

Entertainment
 All You Want to Know About CAS and Set-Top Boxes

Security
 Biometrics-based Authentication: Is It Really Foolproof?

Tracking
 RFID Tags To Track Objects

Audio
 Speakers Of The Millennium

Communication
 Telecommunications: Competition Intensifies

Industry Focus
 Trends in Digital Multimeters

 
 
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