Ramesh Advay, a student of class 10 at the National Public School in Chennai, is working on an application that runs on a hand-held device like a smartphone that will warn fishermen if they are about to cross an international water boundary.
Who says high-end audio has to be expensive? This amazing $229 vacuum tube amplifier from MiniWatt rocks.
Fifty years ago, amateur radio (a.k.a. ham radio) was a very popular entry point for youngsters to discover the magic of electronics.
Researchers create a nano version of the modern transistor's predecessor
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Cast your mind back to late 2008, when the first Android-powered handset saw the light of day. Obama won his first Presidential election, Apple launched its
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