An Arduino-based electronic access-control system developed during my university studies. The project combines RFID identification with keypad PIN authentication to create a two-stage access-control ...

There are eight keypad puzzle codes to solve during "Stranded" in Call of Duty: Modern Warfare 4, but figuring out the number ...

Modern Warfare 4 DMZ uses match-specific codes for several story mission keypads. Learn where to find the laptop note in ...

Clive Barker’s Hellraiser: Revival isn’t heavy on puzzles like it is with gore and nudity, but there are some keypads that might make you scratch your head. Luckily for you, we’ve put together a list ...

Streamline AI workflows using the Logitech MX Keypad. Program its nine customizable buttons with Claude Code to handle media ...

This IoT-based home security system combines 4 sensors and 4 actuators to detect motion, verify access through a keypad, and automate door control. Real-time monitoring with low-latency and remote ...

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the vocalizations associated with the bird shown on the card. It ties together ...

Forget keys. The top 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 consumer ...

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...

It makes everyday life easier, especially if you spend a lot of time using AI tools. It lets you get things done in fewer ...

October 27, 2026 • President Trump and Silicon Valley tech bros are obsessed with IQ, but the history of intelligence testing is full of bunk race science and eugenics. With the rise of AI's "super ...