A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.

Abstract: This system presents the design and implementation of a password-based door lock system integrated with LED light control for enhanced security. The proposed system allows password entry ...

Nuki’s Smart Lock already has its Keypad 2 add-on which features PIN and fingerprint support. Now Nuki is teasing a new Keypad 2 that adds NFC functionality. The Keypad 2 NFC is set to launch on March ...

DESLOC, a global smart lock brand under DESMAN, today announced the launch of the DESLOC Smart Lock K140 Plus, a next-generation smart deadbolt that uses advanced Palm Vein recognition technology to ...

Aliro promises to fix the fragmentation of smart locks, where digital keys only work with specific apps or phones, and make them universal. Eventually, with widespread adoption of Aliro, a digital key ...

Then comes the mortise locks which are professional and durable. These are heavy-duty locks which are installed inside a pocket cut into the door. They often combine a latch and deadbolt in one unit.

The I2CKeyPad8x8 library implements the reading of a 8x8 keypad by means of a PCF8575. Smaller keypads, meaning less columns or rows (e.g. 5x4) can be read with it too. Sometimes you need to control ...

Abstract: Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of ...

A basic smart lock system implemented on an STM32 Nucleo board using a 4x4 matrix keypad, servo motor, buzzer, and OLED display. This version includes full keypad-based password handling and ...