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 ...

For example, I can park in the shade and place the Mini far away to avoid trees and other obstructions, just so long as I’m ...

OpenAI continues to ship new models with the release of GPT-5.4 mini and nano, its “most capable small models yet.” ChatGPT users can start using GPT-5.4 mini today. These flavors of GPT-5.4 are ...

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, ...

Macworld reports that Apple is expected to release new Mac mini models in early to mid-2026 featuring M5 and M5 Pro chips with significant performance improvements. The M5 chip offers up to 45% faster ...

DES MOINES, Iowa — The cost of buying a Mega Millions jackpot dream will soon more than double, but lottery officials said they're confident players won't mind paying more after changes that will lead ...

The powerful, $749.99 PS5 Pro costs quite a bit more than the vanilla PS5—but is it the best value? To answer that question, I break down the key differences between the two PlayStation consoles to ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The Federal Communications Commission (FCC) is urging broadcasters to air more "patriotic, pro-America" content in honor of the 250th anniversary of the signing of the Declaration of Independence. In ...

The biggest stories of the day delivered to your inbox.

AI Pro, AI Plus, and free plans have access to Gemini 3 Flash, which is fine for quick and easy requests and chats. However, it’s not as effective as Gemini 3.1 Pro when it comes to more extensive ...

The biggest stories of the day delivered to your inbox.