In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Photographers often take photographs of the scenes that spark emotions – but did you know that Nikon once gave that ability to a dog? Using a compact camera, a 3D printed case, and a heart rate ...

Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can read his story and other Arduino ...

Xiaomi has started the global rollout of its Gaming Monitor G27i 2026, a new 27-inch display aimed at gamers. It follows the recent release of the Mini LED Gaming Monitor G Pro 27Qi 2026 and focuses ...

This project is provided as source code only and is intended for users who are comfortable running Python scripts or building their own executables. It displays real-time system information (CPU, GPU, ...

The Metropolitan Transportation Authority has started exploring how artificial intelligence could be used to monitor the system’s more than 15,000 cameras to detect and predict unsafe behaviors, ...

Xiaomi has released the updated 2K Monitor A27Qi 2026, following the earlier version that arrived in Europe in April 2025. The new model keeps the same 27-inch IPS panel, 2560 × 1440 resolution and 6 ...

Eliminating years of manual deployment friction for security teams, Microsoft will integrate its advanced forensic tool, System Monitor (Sysmon), directly into the Windows kernel. Azure CTO Mark ...

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...

A comprehensive IoT-based attendance system using Arduino RFID readers, Node.js backend, and MySQL database for educational institutions. visual1/ ├── rfid_backend/ │ ├── arduino_rfid_code/ # Arduino ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...