Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...

Bluetti’s latest car charger can quickly charge power stations at a very fast 1200W — about 10 times faster than plugging it ...

Bluetti's new Charger 2 will let you charge your batteries from your alternator and the solar panel on your roof.

Oklahoma teaching assistant fired after uproar over flunking Christian student who referenced Bible in essay Inside the new fast track to a presidential pardon ‘Ultimately accountable’: Walz vows to ...

California-based Aptera plans to bring its three-wheeled solar electric vehicles to Florida in 2026, with a launch price reportedly around $40,000. The "Solar Sunbather" can travel up to 40 miles on ...

Have an old Android device collecting dust somewhere that you’d like to put to better use? [Electronoobs] shows us how to ...

In my country, we have a saying: the sun is a deadly lazer. Well, it’s not so much a folk saying as a meme, and not so much in one country as “the internet”. In any case, ...

A research team led by Chalmers University of Technology, Sweden, has presented a new way to produce hydrogen gas without the ...

Battery costs have fallen sharply over the past two years. A steep drop in 2024 was followed by further declines in 2025, pushing storage within reach for dispatchable solar, according to Ember. The ...

You try to turn on your car, and it just won’t start. Maybe the dashboard doesn’t even light up. A likely cause: The 12-volt battery is dead. All cars lose a little battery power when parked. If you ...

Alexis Munoz — a 13-year-old with wavy hair and a smile threaded with braces — ambled away from the scene and up to a busy ...

We first saw a Sony electric vehicle at CES in 2020 when the consumer electronics company showed off the Vision-S, telling ...