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 ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

Ready to start your vibe-coding adventure? A few weeks after its debut on Mac, the Windows version of OpenAI’s Codex app has finally arrived.

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

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March 6, 2026: We added one new AFK Journey code for free Origami Hamsters and Diamonds, and removed one expired code. Looking for new AFK Journey codes? Redeeming free items is the best way to stay ...

Dubbed InstallFix by Push Security, the scheme inserts instructions to download malware during the Claude Code install process on cloned websites.

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