Chandraveer, a seasoned mechanical design engineer turned tech reporter and reviewer, brings more than three years of rich experience in consumer tech journalism to the table, having contributed to ...

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We tested highly rated smart locks that feature connectivity, changeable codes, and fingerprint readers. Find out which ones ...

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using a little Arduino programming the ...

As the husband of a hospital worker and father of an infant, I’m constantly disinfecting everything around our home because of the coronavirus, especially the door knobs after my wife gets home from ...