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GGWave Sings the Songs of Your Data

We’re suckers for alternative data transmission methods, and [Georgi Gerganov]’s ggwave made us smile. At its core, it’s doing what the phone modems of old used to do – sending data encoded as...

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2022 Hackaday Supercon: Joe [Kingpin] Grand Keynote and Workshops Galore

It’s our great pleasure to announce that Joe [Kingpin] Grand is going to be our keynote speaker at the 2022 Supercon! If you don’t know Joe, he’s a hacker’s hacker. He’s behind the earliest DEFCON...

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Wooden Smartphone Sleeve Keeps You on Task

Smartphones are amazing tools, but sometimes they can be an equally amazing time suck. In an effort to minimize how much precious time goes down the drain, [Lance Pan and Zeynep Kirmiziyesil] decided...

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Plan To Jam Mobile Phones In Schools Is Madness

Mobile phones in schools. If you’re a teacher, school staffer, or a parent, you’ve likely got six hundred opinions about this very topic, and you will have had six hundred arguments about it this week....

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LTE Sniffer Ferrets Out Cellular Communications

LTE networks have taken over from older technologies like GSM in much of the world. Outfitted with the right hardware, like a software defined radio, and the right software, it’s theoretically possible...

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Mobile Phones and The Question of Declining Sperm Quality

In a world increasingly reliant on technology, a pressing question arises: can our dependence on gadgets, particularly mobile phones, be affecting our health in unexpected ways? A growing body of...

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Schematics, For A Modern Flagship Phone

The mobile phone is an expensive and often surprisingly fragile device, whose manufacturers are notorious for making them as difficult to repair as possible. Glued-together cases and unreplaceable...

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