The project shows the design of dual programmable keypad code lock that is based on a PIC16F452 microcontroller. The keypad has a cable length of up to 100m and up to two keypads can be connected to ...

Yale’s latest electronic lock won’t connect to your other smart home gear or to your smartphone, but it’s easy to install and manage. It covers the basics in style. Yale’s parade of high-tech locks ...

The M4 Mac mini is pound-for-pound the best value in Mac computers in Apple's history. As noted in both our Level Bolt and Level Lock – Touch reviews, one of the appealing characteristics of these ...

Whether you need to let in the housekeeper while you’re at work or you’re simply always forgetting to lock up, these ...

There are tons of smart locks on the market right now, but none seem to cater to apartment-dwellers or those who don’t want to rip out their existing deadbolt just to add a smart lock to their smart ...

Multiple editors have tested and appreciate the Schlage Encode for its ease of use and installation.

Since the CSA released Aliro 1.0, the floodgates have opened for smart lock manufacturers to release solutions that require only a simple tap to unlock. Nuki just announced the Keypad 2 NFC, which ...

If you’ve ever struggled to pull out your key from the bottom of your handbag while juggling groceries and kids, worried about how the pet sitter is going to get in while you’re on vacation or rushed ...

Smart lock company Nuki today launched the Keypad 2 NFC, which is the first keypad that includes support for Aliro. Aliro is a smart lock standard that supports interoperability between mobile devices ...

Never get locked out again with a smart lock you can control from your phone, with your face, or with a fingerprint. Never get locked out again with a smart lock you can control from your phone, with ...

The August Keypad is a great addition to any HomeKit-equipped August smart lock, including the recent Wi-Fi-connected model, and offers another physical way to control your security. There are quite a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...