It was Arthur C. Clark who said, “Any sufficiently advanced technology is indistinguishable from magic.” I think about that saying whenever I run across a gadget that really impresses me with a ...
It used to be that to get into your home, you needed a key. If you lost that key, you either had to call a locksmith (or maybe your landlord) or break into your own home. If you happened to be 10-year ...