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 ...

OpenAI has introduced GPT-5.4 mini and GPT-5.4 nano, two small, cost-efficient versions of its flagship AI model.  In a press release, OpenAI said that 5.4 nano and mini are “our most capable small ...

HORI is releasing a Mario Kart Racing Wheel Pro Mini for Nintendo Switch 2 that's now available to preorder. It's priced at ...

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 ...

Learn how to make a simple hand-cranked power generator from scratch using basic materials like DC motors, a wooden base, an ...

OpenAI just launched GPT 5.4 mini and nano models which are now live in the API, Codex, and ChatGPT with improved coding capabilities.

At I/O 2025, Google One AI Premium (and Gemini Advanced) became Google AI Pro, while a more expensive tier was introduced ...

Federal Communications Commission Chair Brendan Carr is urging broadcast media companies to air “patriotic, pro-America content” in a new campaign aligned with President Donald Trump’s Freedom 250 ...

Here’s our detailed review of the Oppo Reno 15 Pro Mini 5G, where we put it through its paces to determine whether it justifies its premium price tag. Oppo has stepped into the compact flagship space ...

Brendan Carr, the Trump-appointed chair of the FCC, wants TV broadcasters to rally around the American flag in celebration of the U.S.’s 250th anniversary this year — suggesting that, for example, ...