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EFY Magazine covers:
Electronics Products
Electronics Components
Computer Hardware
Computer Softwares
Telecom
Test and Measurement
Power Supply
Industry Automation
Circuit Designing
PCB Designing
Consumer Electronics
Indian &International Industry Trends
Electronics Education and Training
Security Devices
 

 
J A N U A R Y     2 0 0 4
 
Circuit Ideas 

 DC-To-DC Converter
 Intruder Alarm
 LED-Based Message Display
 Multiband CW Transmitter
 Versatile Proximity Detector with Auto Reset
 Window Charger



Constructions 

 Automatic Water-Level Controller
 Microcontroller-Based Call Indicator



Software 

 Stepper Motor Control Using Joystick



Other Articles:

Technology Focus:
 Emerging Technologies

Buying Guide:
 Camcorders

Interview
 “The iX104 Tablet PC is a Truly Versatile Computing Solution”

Maintenance
 CD Player Problems and Solutions—Part VII

Test & Measurement
 Choosing Your Data-Acquisition Devices

Chips
 Diamonds in Electronics

Market Analysis
 Embedded Systems on Fast Track

Defence
 GPS: A Deadly Weapon in Modern Warfare

Industry
 ICT for Improving the Quality of Life

Transport
 Magnetic Levitation Vehicles

Communications
 Migration of GSM from 2G to 3G

Industry Focus
 Soldering and Desoldering Equipment

Display
 The Future is Bright With Polymer LED

Communications
 Ultra Wideband: A Revolutionary Technology for Wireless Communications

Security
 User Identification Through Keystroke Biometrics

 
 
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