Friday, November 15, 2024
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MOBILE BUG

This handy, pocket-size mobile transmission detector (Mobile Bug) can sense the presence of an activated mobile phone from a distance of one and a-half...

Line-Powered Two-Tone Ringer

Need often arises for having an extra telephone ringer in another room to alert you of an incoming call. A low-cost, 2-tone ringer IC...

LAPTOP PROTECTOR

Protect your valuable laptop against theft using this miniature alarm generator. Fixed inside the laptop case, it will sound a loud alarm when someone...

Motorbike Alarm

This simple-to-build alarm can be fitted in bikes to protect them from being stolen. The tiny circuit can be hidden anywhere, without any complicated...

INFRARED FIRE CRACKER IGNITER

Firecrackers are normally ignited by using a matchstick or a candle. You have to run away quickly after igniting the fuse of the firecracker....

“Modeling and simulation help to design a perfect combination of automotive...

At MathWorks’ second annual India user conference in Bengaluru, customers and technical experts discussed the capabilities of MATLAB and Simulink for design, modeling and...

“The primary challenge in implementing NFC in India is interoperability”

FIME is a consulting and market integration services provider for secure chip based applications, tokens and devices within the telecom, e-payment, transport, e-identity and...

FLYING SAUCER

This unidentified flying object (UFO) is nothing but an electronic toy depicting the fantacy. It comprises three separate sections, viz, rim flasher, dome flasher...

Automatic Darkness-Controlled Lighting System

Make tubelights automatically switch on at night and switch off in daytime using this automatic control system. Automatic darkness-controlled lighting system means that whenever...

Contactless Telephone Ringer

This fully transistorised, simple circuit designed as a contactless telephone ringer provides an indication of incoming telephone call at a remote site like kitchen...