Engineering

Design Sem Nome 14

A Water-Injected 2.0-Liter Hydrogen Turbo-Four Engine Generates 410 hp.

Automotive, Engineering /

Earlier this month, the Austrian mobility technology firm AVL had reason to celebrate as it verified simulations demonstrating its prototype 2.0-liter turbo hydrogen race engine achieving over 200 horsepower per liter. AVL employs a water-injection system in conjunction with the turbocharger to enhance combustion safety and power output, and this approach has proven to be […]

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Design Sem Nome 2023 10 17T195230.686

Revolutionary Supersonic Travel Unveiled Amidst Challenging Times

Aerodynamics, Engineering, Tech /

In a year overshadowed by the global pandemic, Denver-based aviation startup Boom Supersonic boldly reveals its subscale prototype for a high-speed commercial airliner.  Dubbed the XB-1, this 71-foot-long test vehicle is designed to validate the technology and design of Boom’s ambitious project, the Overture, a $200 million airliner capable of carrying 55 passengers at Mach

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Design Sem Nome 2023 10 16T220936.041

The Luvly O EV Boasts a Recyclable Flat-pack Body

Automotive, Engineering /

Electric vehicles offer a more environmentally friendly option for transportation compared to traditional gas-powered cars. However, the production and distribution of electric vehicles still have room for improvement in terms of eco-friendliness. Swedish startup Luvly aims to address this issue with its recyclable and flat-pack urban vehicle known as the Luvly O. To clarify, the

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Design Sem Nome 2023 10 16T175441.950

Starlink’s Satellite to Phone Service Set for Next Year

1 Comment / Engineering, Tech, Telecommunications /

Starlink, the satellite internet venture owned by SpaceX, has silently introduced its Direct Cell service on its official website, heralding a breakthrough in connectivity for LTE phones under open skies. This innovative service requires no modifications to existing phone hardware, firmware, or special applications. Future Expansion of Services According to the website, Starlink has a

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Design Sem Nome 2023 10 10T171947.760

Robotic Dexterity Enhanced by Finger-Shaped Senso

Engineering, Mechanical, Tech /

MIT researchers have ushered in a new era of tactile sensing for robotic hands, unveiling a groundbreaking camera-based touch sensor called the “GelSight Svelte.” This innovative sensor, designed to emulate the shape and capabilities of a human finger, promises high-resolution tactile sensing over a vast area. It has the potential to redefine robotic manipulation tasks and

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Design Sem Nome 2023 09 28T213244.175

Self-driving Cars Offer Promise and Concerns for People with Disabilities

Automotive, Tech /

Driverless cars are on the horizon, and they hold both promise and concerns for individuals with disabilities. These revolutionary vehicles have the potential to enhance the lives of those with disabilities, addressing various challenges they face when using public transportation, such as dependence on others for rides or high taxi expenses. However, certain disabilities currently

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Design Sem Nome 2023 08 23T230435.661

The Primary Adversary of Quality Sleep in School-Age Children: Electronic Screens

Electrical & Electronics, Engineering, Tech /

According to a recent survey conducted by the American Academy of Sleep Medicine (AASM), video games and social media are causing school children to stay awake at night. However, there are also more constructive activities, such as homework and extracurricular commitments, that can pose challenges when trying to establish a healthy sleep routine early in

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Untitled Design 86

Roy Allela and the Sign Language Gloves´ Speech

Computer & Electronics, Electrical & Electronics, Engineering, Tech, Telecommunications /

The Kenyan Roy Allela created a sign-IO that integrates a mobile application with intelligent gloves, which effectively monitors and instantaneously converts sign-language gestures into spoken language. The smart system was created considering young kids, and its development involves collaborating with young individuals who have difficulties in hearing and speaking. A specialized hardware within the glove

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Design Sem Nome 2023 08 17T232833.893

Self-sufficient Large Lawn Mower Covers the Expanse of 19 Football Fields on a Single Charge

Automotive, Engineering /

Humanity has an undeniable affinity for grass. We transported our preferred grass varieties from the African savannahs as we migrated globally. Even after tens of thousands of years, our attachment remains strong; many people consider a dwelling incomplete without patches of grass adorning it. I certainly appreciate having some lush surroundings, just like the next

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