Smart

Move over, macro: researchers have created the world’s smallest silicon LED and holographic microscope, and among its uses is a hack that'll let you use your smartphone to view objects as tiny as a single human skin cell in brilliant high resolution.

Following a "near production" concept reveal last year, the 50/50 Mercedes-Benz and Geely Automobile partnership that is the new Smart has now debuted the production version of its #1 compact electric crossover SUV in Berlin.

Huupe has opened pre-orders on a $4,000 smart basketball hoop, complete with shot tracking, interactive training guides, remote player vs player challenges, and an enormous high-def screen for a backboard – so you can watch TV as you shoot around.

Back in 2019, Positive Grid launched the extraordinary Spark practice amp for guitarists. We got to take one for review last year and were mighty impressed. Now a Mini version has launched with a built-in battery for play anywhere portability.

Guitarists who want to take a six-string buddy along for a trip have plenty of options, but compromises usually need to be made. The Mogabi smart guitar travels a different path by cramming all manner of useful functionality into a portable package.

Smart has unveiled a sweet-looking "near production" preview of its next-gen electric urban cars. The Concept #1 is a compact crossover SUV with a super-slick interior and easy-access suicide doors in back – and it's huge ... for a Smart car, anyway.

There have been a number of attempts to add digital sound processing tech to analog guitars, including the Fusion and Acoustasonic Jazzmaster. The latest hybrid shredder comes from Shenzhen's Mooer Audio in the shape of the GTRS 800 Series.

Learning to play the guitar is hard, and we've seen a number of solutions leveraging digital smarts to help kickstart the process. The latest is a funky X-wing smart guitar that was designed to open up playing to the disability community too.

Amazon has announced that it's adding a smart shopping cart service to its upcoming Woodland Hills store in Los Angeles, California. The Dash Cart registers what you're buying as you shop and charges your credit card as you exit the store.

Voice-activated smart speakers can be handy around the house, but they come with a privacy trade-off. Appropriately named start-up Paranoid has unveiled a set of devices that can make sure smart speakers are only listening when you want them to.

A new startup called Yeeuu Tech has thrown eight different unlocking methods into one device. The S1 Smart Lock can be unlocked through passcodes, NFC, an app, fingerprints, or Bluetooth, among others, and can be fitted into most existing locks.

Nowadays you could kit out your entire house with smart devices – but that bill would stack up pretty quickly. Fingerbot is essentially a remote-controlled finger that can press buttons and flip switches on demand, making existing devices smarter.