I tried a techy new knife at CES 2026. Here's my take on whether this pricey blade is worthy of the hype. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...

You brush your teeth, floss regularly and faithfully wear your retainer every night. But despite your diligent oral health habits, your retainer or mouth guard can get yellowed, cloudy or stained.

Arduino library for the UFM02 ultrasonic flow sensing module through SPI, I2C, and UART from ScioSense. The UFM-02 is a complete unit including the sensor electronics, spool piece, connectors with ...

Connecting the dots: When Qualcomm announced its acquisition of Arduino in October, the move was met with lukewarm enthusiasm. Since then, the UK chip designer has ...

MIT engineers have developed a new, rapid method for extracting clean drinking water from sponge-like atmospheric water harvesting (AWH) materials. Standard AWH systems rely on sorbents — materials ...

You cannot rename a User Profile folder in Windows 11/10 if one or more of the following conditions are true: You are not signed in as an administrator. You are signed in to the same user account, ...

What just happened? Qualcomm is buying Arduino – the Italian open-source darling of tinkerers, educators, and inventors – in a deal that underscores how the battle for the edge starts with the makers.

Android has long been focused on running mobile apps, but in recent years, features aimed at developers and power users have begun pushing its boundaries. One exciting frontier: running full Linux ...

The C-200 pulses a mind-boggling 40,000 per second, requiring 50% less force to slice through meat and produce. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...

A new chef's knife with sophisticated vibration tech built in promises to cut the effort you put into chopping ingredients in half. Seattle Ultrasonics claims its C-200 8-inch chef's knife uses ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.