This repository contains an Arduino-based RFID cabinet door lock designed for industrial tool cabinets, lockers, and kiosk-controlled storage systems. The system reads RFID cards/tags, authorizes ...

This project implements a password-protected electronic door lock system using an Arduino microcontroller. A 4×4 matrix keypad is used to enter the password, while a 16×2 I2C LCD provides system ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Duncan Niederlitz and Eve O'Neill Bike thieves are a persistent plague. The ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

BOSTON, MA / / March 31, 2026 / MassRobotics today announced that Qualcomm Technologies, Inc. has joined the organization as its newest sponsor, expanding collaboration within the MassRobotics ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Before Sinners, before Black Panther, before Fruitvale Station (and before his Oscar win last weekend), Ryan Coogler was a fresh, young USC grad student with a 16mm camera and a story he needed to ...