“Acoustic tweezers” lift tiny ball off a board with nothing but sound

Scientists in Japan have broken new ground when it comes to using sound waves for levitation, by demonstrating for the first time how the technology can be used to lift small polystyrene balls off of a rigid surface.

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Alphabet launches Intrinsic to make industrial robots easier to use

For more than five years, a team has been developing and testing control software under Alphabet's X moonshot factory, aimed at making industrial robots smarter and easier to use. Now the project has branched out into a new company called Intrinsic.

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Travel Sax 2 lets players practice without disturbing others

Frustrated by not being able to practice the saxophone when and where he wanted, Ramon Mañas developed the small and light Travel Sax, which could be played in silence. Now the Travel Sax 2 electronic saxophone has been launched.

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Pi hack breathes digital life into 50-year-old analog camera

An electronics hacker known as befinitiv recently posted a YouTube video demonstrating how he converted an old Cosina Hi-Lite 35-mm film camera into a digital snapper, using 3D printing, a Raspberry Pi Zero W and a Pi camera module.

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Air-powered soft robotic hand used to play Super Mario Bros

Robotic hands do show a lot of promise for various applications, but their mechanical complexity still limits their possible uses. A new air-powered hand is much simpler, but still dextrous enough to be utilized to play a video game.

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Pro-Ject marks 30th birthday with Debut Pro turntable

Hi-fi brand Pro-Ject turns 30 this year, and to celebrate the company has added a new member to its affordable Debut family of turntables, which retains the company's minimalist DNA but comes with some key enhancements for improved performance.

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World’s first 3D-printed stainless steel bridge spans Dutch canal

MX3D has finally realized its ambitious plan to install the world's first 3D-printed steel bridge over a canal in Amsterdam. The public bridge features integrated sensors to collect data on its structural integrity, crowd behavior, and more.

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Smart audio recorder leverages AI to auto transcribe recordings

Beijing-based Mobvoi has launched a digital dictation machine called the AI Recorder that taps into artificial intelligence to automatically transcribe audio, making it a useful addition to the travel bag of journalists, students and business folk.

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Valve’s portable Steam Deck console takes your Steam library on the go

The Nintendo Switch is a nifty concept, but arguably underpowered and lacking in game variety. Valve is now having a crack at it with the Steam Deck, a handheld gaming console that can play your existing Steam library on the go or on a big screen.

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COVID-19 pandemic sparks new laws banning after-hours work emails

Even before the pandemic struck in 2020, technology was blurring the boundary between home and work. Pressure to be contactable 24/7 led to calls for "right to disconnect" laws protecting employees – calls that have been increasingly heeded in the COVID era.

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