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Tag: smart

This Woman Had Something Stuck in Her Eyelid For 28 Years Without Noticing

Our worst nightmare By Jacinta Bowler.


Four-legged whales once straddled land and sea


Meet Peregocetus pacificus.

Whales belong in the ocean, right? That may be true today, but cetaceans (whales, dolphins, porpoises) actually descended from four-legged mammals that once lived on… By Jan Hoole/The Conversation.

How to make your life easier with motion sensors


Once you know how they work, you can automate nearly anything.

While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any… By Jeremy S. Cook.