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 ...

Motorola's Project Maxwell Pendant Is Just the Start of Its Experimental Wearables Journey ...

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, ...

For Bleach fans, the Project Mugetsu Roblox server is one of the best in the game. Players are able to make their own choices and explore the various parts of the world, whether that’s the Soul ...

If you're savvy and want to do a bit more home monitoring, these interesting sensor ideas might be worth trying.

Cyberpunk DIY watch shown at Open Sauce; wraparound displays on a flexible PCB, but $420 display cost blocks sales plans.

Roblox Project Smash codes help reduce the grind by giving you quicker access to fighters and abilities that would otherwise take hours of matches to unlock. This extra flexibility lets you test ...

Looking for the latest Project Egoist codes to get free Yen and unlock new Styles fast? You’re in the right place. I’ve tested every code seen below in-game myself, so you can redeem them with ...

Analyze Claude Code logs to help you use Claude Code better. After running sniffly init, access your dashboard on your browser at http://localhost:8081 (or whichever ...