New chip design heralds arrival of compact low-power 4K projectors

Texas Instruments has announced a new DLP display controller that's markedly smaller than previous iterations, and is designed to cater to a new wave of compact 4K UHD projectors as well as augmented-reality glasses.

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Figure steps closer to humanoid robots in workplace and home with F.02

California-based robotics outfit Figure has today announced its second-generation humanoid robot, which is initially being aimed at production lines in commercial settings, but the company is promising a bipedal butler in our homes in the near future.

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Water-skimming Ocean-of-Things bugbots run on bacteria-powered fuel cells

Researchers have prototyped sensor-packed robot bugs that mimic biological digestive systems to meet energy needs, employ a Janus interface for a steady supply of nutrients and move on the water's surface like a water strider.

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Just add water – revolutionary 3D printing ink has a salty secret weapon

The 3D printing of certain items could soon get a lot faster, simpler and more eco-friendly. That's because scientists have developed a new 3D printing ink which is easily extruded as a liquid, then solidifies on contact with a saltwater solution.

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Video: Humanoid housebot gets stuck into domestic chores

We're already seeing humanoid robots entering the workplace, but when will we be able to kick back and let the service droid take care of household chores? A new video from Germany's Neura Robotics shows this dream is inching ever closer to reality.

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Why infected drone-dropped mosquitoes are actually a good thing

In a completely different kind of germ warfare, researchers have tested out a way to drop mosquitoes infected with disease-fighting bacteria over populations prone to outbreaks of dengue fever. It's an ingenious way to scale up a proven solution.

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Blood vessel brain implant brings mind control to Apple’s spatial computer

Rather than cut a chunk of skull away to install a brain-computer interface like Neuralink, Synchron feeds electrodes up through the jugular vein to the motor cortex. Now the tech has enabled an ALS sufferer hands-free control of Apple's Vision Pro.

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Multifunctional housing turns GoPros into movie cameras

If you're paying up to $550 for a GoPro, you'd better be sure that you're allowing it to deliver the best footage possible. The ActionBox Cine housing is designed to make that happen, with an adjustable lens shade, quick-mount filters and more.

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Watch: Walls, furniture and stairs prove no match for wheeled robodog

Around this time last year, Chinese robotics company Unitree caught our attention with the impressive circus tricks and GPT chat capabilities of its $1,600 second-generation robot dog. Now the company has wheeled out an all-terrain upgrade.

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New delivery robot loads up in the supermarket aisle, then rolls to you

Vayu Robotics has today unveiled its first delivery robot. The One can follow staff around stores to load up customer orders, before autonomously navigating city streets at speeds up to 20 mph to deliver the goods. Commercial deployment has begun.

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