What if we could harness the relentless power of the ocean to light up our homes and power our cities? Between Mainland Orkney and the island of Eday in Scotland, this isn’t just a dream—it’s a reality. The world’s most powerful tidal turbine has been installed, capable of generating enough energy for 2,000 UK homes […]
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Ever wondered if you could build a web app without spending months learning to code? What if I told you that you could do it in just 10 minutes? Thanks to advancements in AI, creating a web application has never been easier. This guide will show you how to leverage AI tools like Claude for […]
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Wheelchairs and mobile robots are useful (and sometimes necessary) tools for those who need them but because of the way their wheels are built, there are a lot of limitations as to where they can go. Uneven surfaces and high obstacle areas can sometimes be unaccessible for them. Researchers have been trying to reinvent the wheel so to speak by coming up with a wheel that can adjust to different terrains. This latest one from Korean researchers may just be the most promising.
Designers: Jae-Young Lee, Seongji Han, Munyu Kim, Yong-Sin Seo, Jongwoo Park, Dong Il Park, Chanhun Park, Hyunuk Seo, Joonho Lee, Hwi-Su Kim, Jeongae Bak, Hugo Rodrigue, Jin-Gyun Kim, Joono Cheong, Sung-Hyuk Song
This Variable-stiffness–morphing wheel that they are testing out is actually inspired by the surface tension of a droplet of liquid. The main thing about this experimental wheel is that it is able to ride through uneven terrain and go through obstacles while still keeping what makes a wheel a wheel when driving through flat ground. You’ll have to go back to your physics notes to fully understand but the basic idea is to create an imbalance in the cohesive forces between molecules.
This deformable wheel that they’re developing has a “smart chain structure” which is a chain of blocks outside the wheel that is connected by wire spokes to opposite sides of the central hub. From the demo video that they showed, the wheel is able to deform and adapt to the surface so it could travel over the obstacles it encounters. The two-wheeled wheelchair they used was able to ride through grassy ground with uneven surfaces. There was not video of the four-wheeled vehicle but they said it was able to drive over rocks and large steps.
It’s still early stages in this research so there are things they need to improve on. For example, dust and particles are able to get through to the smart chain blocks so the wheels are easily damaged. And the video of the wheelchair shows there’s an extreme forward tilt to the chair part so it’s not that safe for passengers yet. But this morphing wheel is promising and may eventually be useful for wheelchairs, mobile robots, and other uses.
The post Morphing wheel research can ride over uneven surfaces and obstacles first appeared on Yanko Design.
Discover eight must-have Android apps from Xtream Droid that can significantly enhance your device’s functionality and improve your overall user experience. These apps offer specialized features for various tasks, from efficient RAM management to advanced photo editing capabilities. By incorporating these apps into your Android device, you can unlock its full potential and streamline your […]
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If you’ve ever browsed Razer’s selection of gaming peripherals and thought, “You guys really need to step up your RGB game,” HP has just the accessory for you. The company’s newest HyperX microphone, unveiled on Tuesday at Gamescom, has over 100 LEDs for “a stunning visual” with “energetic style,” which sounds about right.
The HyperX QuadCast 2 S is a USB gaming microphone with over 100 aRGB LEDs. The individually customizable lights can display over 16 million color combinations. Why, you ask? To complement your “streams and creations,” according to HP. (Sure, why not!)
If you’re the kind of fuddy-duddy who cares more about audio input than groovy light shows, the QuadCast 2 S has a 32-bit audio resolution and a 192kHz sampling rate. It has a tap-to-mute sensor, four selectable polar patterns and a bundled shock mount / stand combo. When used with the HyperX NGENUITY software (NGENIOUS!), you can customize the LEDs, limiter and 10-band EQ. It also includes AI-based noise reduction.
In addition to the Vegas casino of gaming mics, HP is launching a wireless keyboard that it claims has “the longest battery life on a backlit dual-wireless gaming keyboard” available. The HyperX Alloy Rise 75 offers 80 hours of gameplay with the backlighting on (more RGB!!). Alternatively, you can squeeze out “a staggering 1,500 hours with the backlighting off.” (At least your mic can compensate for the lack of backlighting under those conditions.)
The keyboard supports a 2.4GHz wireless connection or up to three Bluetooth connections. It includes hot-swap key switches, magnetic top plates and badges.
The RGB-tastic HyperX QuadCast 2 S gaming mic will be available in November for $200, while the Alloy Rise 75 keyboard launches in October for $230.
This article originally appeared on Engadget at https://www.engadget.com/computing/accessories/hps-latest-gaming-mic-is-the-las-vegas-casino-of-microphones-100009803.html?src=rss
Anthropic has introduced a new feature called prompt caching for its Claude 3 AI models, which can significantly reduce costs and latency. This feature allows developers to cache frequently used content between API calls, making it particularly useful for applications involving long documents or extensive chat histories. The prompt caching feature is compared with Google’s […]
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Imagine a gaming mouse so light, it feels like an extension of your hand. At just 16 grams, this ultra-lightweight mouse offers unparalleled responsiveness and control, making it easier than ever to aim with precision. But that’s not all—its minimalistic design and comfortable grips ensure a low-tension gaming experience, allowing you to play longer without […]
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After a four-year hiatus, Fortnite Mobile has made its triumphant return to the iPhone and iPad, albeit with limited availability. Currently, the game can only be accessed by players within the European Union, leaving fans outside the EU eagerly awaiting their chance to jump back into the action. This comprehensive guide will walk you through […]
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The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains the same form factor and pinout as its predecessor, ensuring compatibility with existing projects. Raspberry Pi Pico 2 Key Takeaways : Raspberry Pi Pico 2 is an […]
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Enhancing your MacBook experience is easier with the right apps. The video below from Shiv’s Studio four essential MacBook apps designed to save you money, improve efficiency, increase productivity, and simplify usage. These apps are carefully selected to address common challenges faced by MacBook users and provide practical solutions to streamline your workflow. By integrating […]
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