Have an old Android device collecting dust somewhere that you’d like to put to better use? [Electronoobs] shows us how to ...

Despite their similar sizes and affordable prices, microcontrollers and single-board computers have vastly different specifications and use cases. After all, MCUs are designed for circuitry, ...

ST. LOUIS — Metro Transit has found a way to save some money: use its own 3D printers to custom-make certain repair parts for its buses and light rail cars. Corey Flood holds a cover for a gauge on a ...

Researchers have demonstrated a new bonding technique for surface mounted devices that uses an inkjet printer with ink that incorporates silver nanoparticles. The technique was developed in response ...

With Guam experiencing a shortage of affordable houses, the University of Guam recently hosted a roundtable discussion about a potential housing solution that will be quicker than traditional builds, ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are ...

The boy reportedly used his school ID card lanyard to hang himself. A nine-year-old boy died by suicide after allegedly being harassed by classmates for not wearing his school uniform properly. The ...

Taking inspiration from a suspense novel, a group of Chinese students at a high school in Shenzhen, China, used chalk dust to crack the code of a classroom safe where mobile phones were kept, the ...

A teenager turning a few hundred dollars of savings and a desktop 3D printer into a six-figure ecommerce engine is not a fluke, it is a blueprint. By treating a school project like a real company, ...

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Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...