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When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best smart locks provide a lot more than just convenience. With remote control and ...

Forget keys! The best smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for ...

Its zinc alloy exterior component contains a biometric fingerprint scanner, a keypad, and a traditional keyway. With a built-in Wi-Fi radio and support for nearly every smart home platform ...

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

If your number pad isn’t working even with NumLock on, don’t worry. There are a few simple fixes you can try. Whether it’s a stuck key, settings issue, or outdated drivers, we’ll show you how to fix ...

Forget about email hackers—what if someone nabs your external drive and all the data on it? Thwart thieves with the strong encryption and security features of one of our top-rated drive picks.

This library is a Arduino-friendly version of TinyUSB stack. It is designed with structure and APIs that are easily integrated to an Arduino Core. There are 2 type of supported cores: with and without ...

When guests find a numerical clue, they type it into the keypad to hear the next clue, which involves decoding some Morse code. The phone consists of an Arduino Pro Mini, a MP3/WAV trigger ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space,… ...