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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
 

 
M A Y     2 0 0 7
 
Circuit Ideas 

 5-Band Graphic Equaliser
 Auto Muting During Telephonic Conversation
 Automatic Wash Basin Mirror Lamp Controller
 IR Remote On/Off Switch
 MAT Switch



Constructions 

 PC-based Dual DC Motor Controller
 Wireless Messaging Via Mobile/Landline Phone



Software 

 555 Simulator Using Visual Basic



Other Articles:

Technology Focus:
 An Insight into Carbon Nanotubes

Buying Guide:
 Sine Wave Inverters: More Power When No Power!

Interview
 “We are trying to eliminate tremors in analogue design”—Steve Parks, worldwide director of marketing for high-performance analogue, Texas Instruments Incorporated

Chips
 Advent of New Era in Memory Technolgy

Wireless
 Cognitive Radio: From Fiction to Reality

Safety
 Equipment and Structures Protection Against Lightning Strikes and Surges—Part-I

Industry Focus
 Hobby and Educational Kits Training for Tomorrow

Power
 MOSFET or IGBT: What Rules?

Telecom
 Synchronous Optical Network And Its Benefits—Part-II

Events
 Twin Hong Kong Shows Attract Many Buyers

Technology
 Watches to Watch Out For

 
 
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