None of the unlocking methods built into the K1 are new as far as smart locks go, but the K1 is one of the first to give you ...

The TCL D2 Pro is a futuristic take on the smart lock that feels leap years ahead in technology as it ditches the fingerprint scanner we’ve seen in recent years, for palm vein recognition that scans ...

Learn How to Create a DIY Cardboard Lock! Discover the secrets of crafting your very own fully functional lock using just ...