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 ...

Locks come in a variety of types and designs to meet a wide range of security needs. While many locks use a simple key-and-tumbler design, some locks use technology that is significantly more advanced ...

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If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. Jennifer Pattison Tuohy is a smart home reporter who’s been testing connected gadgets since 2013.

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

Smart home accessory maker Wyze has debuted a smart lock, which works with customers’ existing cylinder deadbolts. The Wyze Lock will cost $89, and it will be available for general sale in February.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Say goodbye to keys and hello to extra home security with one of today’s smart locks.

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This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. At least one of your employees is bound to lose their ...