All-electric Neocean hydrofoil cat ski promises magic-carpet-like ride

Around the time we looked at the WaveFlyer "world's first electric hydrofoil jet ski," Neocean was developing an e-hydrofoil PWC of its own. The Overboat starts its ride as a mini-catamaran before rising over the water to hit speeds up to 20 knots.

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MIT tech could keep items cool without using any electricity

In some of the world's hottest countries, where cooling systems are most needed, the infrastructure required to power such setups is often lacking. A new system could help, as it provides multiple cooling effects but uses no electricity.

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In order to make driverless cars safer … give them big eyes?

When crossing the road in front of a car, pedestrians should make eye contact with the driver, to make sure they've been seen. However, what if the car has no driver? New research suggests that the vehicle should then have eyes of its own.

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Peloton looks to motivate with premium-priced home rowing machine

Keeping fit indoors can be a challenge, though the challenge with many home fitness devices is maintaining motivation. So-called smart rowing machines can help keep you engaged, and Peloton has now put its long-rumored Row up for pre-order.

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How to deploy the Percona database performance monitor with Docker

If you're a database admin, you might want to be able to keep track of the performance of those servers. Jack Wallen shows you how with Percona and Docker.

The post How to deploy the Percona database performance monitor with Docker appeared first on TechRepublic.

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Fedora 37: How to upgrade to the latest beta version

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  • Post last modified:September 20, 2022

If you're antsy to check out what's in store for Fedora 37, Jack Wallen is here to show you how you can upgrade your earlier version to the latest beta release.

The post Fedora 37: How to upgrade to the latest beta version appeared first on TechRepublic.

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Gravity defying spa turns a mountain village on its head

NOA has created an eye-catching swimming pool and sauna extension to an existing hotel in South Tyrol, Italy. The project takes the form of a mountainside village made up of several huts, including some that have been turned upside down.

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