Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided by an overhead camera ...

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as 12 W of power (and that's before you hook up various H ...

The ESP32 keeps finding new jobs in my house.

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

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SINGAPORE – Nurul Izzah, 25, had a habit of doom-scrolling on her mobile phone at bedtime, often until the early hours of the morning. The fourth-year marketing undergraduate at the Singapore ...

You've used a cheap laptop before, right? They're usually awful. Flimsy plastic everywhere, terrible screens, slow storage, unbearable keyboards, horrible trackpads. Intel wants to change all that by ...

TikTok is full of videos on wellness, viral tech life hacks (which may not work), and choreographed dance routines, but one of the coolest viral videos right now is a tutorial on a DIY trick that ...

An anti-hunger nonprofit organization has found that the Department of Transitional Assistance (DTA) is so severely understaffed that high numbers of calls from recipients are going unanswered, with ...

A Trump phone might actually be coming to market soon. In March, the gadget received the PTCRB certification, which is required for every North American smartphone. The certification body is tasked ...