This project demonstrates how to build a password-protected door lock system using a digital keypad and Arduino. It provides a step-by-step guide to setting up the hardware and programming the Arduino ...

Keypad locks will be installed on the communal bathrooms on two floors of Pforzheimer House’s Comstock Hall after students repeatedly encountered a man allegedly entering the building half naked ...

Related To: Salto Systems Inc. Salto has launched the XS4 One S Keypad, a cutting-edge addition to the XS4 One product family and smart access ecosystem. This advanced smart locking hardware ...

A smart lock allows you to easily lock and unlock your door through various methods such as a keypad and PIN code, a mobile app, and/or a fingerprint scanner. For added security, a smart lock also ...

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 ...

This versatile lock also lets you gain access via a responsive touch-screen keypad, a mobile app, Alexa and Google voice commands, an NFC fob, or traditional keys. If being able to unlock your ...

We started off talking about the early days of the Arduino revolution. Sure, folks have been building hobby projects with microcontrollers built in before Arduino, but the combination of a ...

The Aqara U100 is ideal for Apple fans but also great for anyone looking for a smart lock, especially with this limited-time deal.

Avoid repetitive stress injuries with an ergonomic keyboard that properly supports your hands and wrists. Here's what to look for, along with reviews of our top picks. I’m an Analyst and ISF ...

Keypad phones, believe it or not, are still in use, and there is a surprising amount of variety to choose from. Some of the phones include 4G connectivity, cameras, and are built to last. If you ...

Start by installing the MFRC522 library in the Arduino IDE. Next, run the DumpInfo example code from the Examples menu. You can then retrieve a card's ID by holding it in front of the RFID reader. To ...