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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
 

 
A P R I L     2 0 1 0
 
Circuit Ideas 

 Automatic Light Controller Using 7806
 HDD Selector Switch
 Multiutility Flash Light
 Simple Video Amplifier
 Spy Ear
 Twi-light using white LEDs



Constructions 

 Eight-Channel Data Acquisition & Logging System
 Simple Traffic Light System



Software 

 JavaScript-Based World Time Interface
 Simulation of Volt-Ampere Characteristics



Other Articles:

Technology Focus:
 Will Tomorrow Be Lit By LEDs?

Buying Guide:
 Wireless Home Audio Systems

Interview
 “Cordless phones market is shifting towards DECT”—Hasan Palandöken, vice president-MEA and APAC, Siemens Gigaset

Test & Measurement
 Data Acquisition Systems Test Anything, Anywhere

Design
 How Low Can You Go?

Manufacture
 Improving Reliability of a PCB Design

Career
 Instrumentation May be Instrumental

Embedded Systems
 Invasion of 32-Bit MCU in 8-Bit And 16-Bit World

Innovation
 IR Remote Controls: Ray of Hope for Cerebral Palsy Patients

EFY Report
 SMF VRLA Batteries in Demand

CD-Theme
 Stripboard Tools for Electronic Prototyping

 
 
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