An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

Here are the five Good Lock modules that I feel are too essential to stay optional on Samsung phones. At 6.2 inches, the ...

When you lock your Social Security number, a company looking to verify your SSN won't be able to verify your identity, ...

The TCL D2 Plus Fingerprint Smart Lock packs a lot for the money, but its stiff thumb-turn and sloppy deadbolt leaves me to wonder about its durability.

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

A new Android malware called DroidLock has emerged with capabilities to lock screens for ransom payments, erase data, access text messages, call logs, contacts, and audio data.

Lawton Chiles Middle School in Oviedo went into lockdown Tuesday. Its AI weapons detection system detected a student holding a clarinet in a similar manner as someone might hold a rifle. It “triggered ...

A doorknob cover can keep your curious toddler out of areas that may not be fully childproofed. Here are the most effective ...

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Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...