We went in search of the best keypad door locks to find models that are secure, easy-to-install, and easy to use. Here's what we found.

There are many ways to lock a door. You could use a keypad, an RFID card, a fingerprint or retina scan, Wi-Fi, Bluetooth, the list goes on. You could even use a regular old metal key. But none of t… ...

The Arduino based RFID door lock system is secure and responsive as compared to other systems. With the use of Arduino, it becomes much easy to design. It is simple and cost efficient project and can ...

The Elemake Keypad Deadbolt Smart Door lock could be the one taking the least learning costs for your journey into the age of electronic locks.

Therefore, a home security system prototype that can be accessed by utilizing biometric fingerprint, Radio Frequency Identification (RFID), and keypad sensors was designed and tested. Arduino Uno ...

Security Door Lock Using Multi-Sensor System Based on RFID, Fingerprint, and Keypad Abstract: Thefts problem in household needs to be anticipated with home security system. One of simple methods is ...

After testing six different models, we've found the best electronic keypad lock.

SmartDoorLockSystem Smart Door Lock System Using Arduino AIMS: • To understand the interfacing of Matrix Keypad with Arduino • To write an Arduino program for Matrix Keypad • To understand and write ...