Computer & Electronics

First-Ever Atrial Fibrillation Detector Designed for Smart Rings

Ultrahuman's new app platform, PowerPlugs, hosts a variety of apps for its smart ringsUltrahumanWearable technology has evolved far beyond simple step counting. Today, wearables like smartwatches and smart rings can continuously monitor health metrics such as sleep patterns, heart rate, and overall wellness. These devices empower users to gain insights into their bodies, stay...

Ryzen-Powered Mini-PC with All-In-One Design and Flip-up 7-Inch Touchscreen

The 7-inch touchscreen can serve as a mini monitor for compact work and play, or as a secondary screen to boost productivityNot everyone has space for a large desktop computer at home or in the office, making a mini-PC an appealing choice. Startup Miniproca has introduced a model on Kickstarter featuring octa-core processing power,...

The Air Curtain Hard Hat Acts Like an Invisible Face Mask

The system produces a downward-flowing curtain of sterilized air that keeps airborne viruses from reaching the wearer's faceUniversity of MichiganA recently developed device offers protection from airborne viruses without the need for a face mask. It utilizes a curtain of air that has been pre-treated to eliminate viruses it encounters. Named the "Worker Wearable...

World AI Conference: US and China Agree Humanity Comes First

China has released official guidelines for AI governance, calling for international cooperationCredit: DepositphotosAt this year’s World AI Conference, China unveiled the Shanghai Declaration on Global AI Governance, outlining official guidelines that urge nations to collaborate in ensuring that the primary focus of global AI development is the benefit of humanity.In his 1942 short...

Images of Artificial Intelligence Tend to Exaggerate Stereotypes

Credit: ROLAND MEYER/DALL-E 3Ria Kalluri and her team requested Dall-E, an AI image generator, to create a simple image: a disabled person leading a meeting. Despite this straightforward request, Dall-E's response was disappointing. The AI-generated an image showing a visibly disabled individual as a passive observer rather than depicting them in a leadership role....

ChatGPT’s Humor Challenges Professional Writers

A new study reveals who's funnier, humans or AI?DALL-EWho’s funnier, AI or humans? A recent study shows that we often find ChatGPT’s comedy as funny or funnier than human-written jokes, even those by professional writers. This implies that AI could significantly impact the entertainment industry.Creating comedy is challenging because humor is subjective; what one...

Compact Smart Telescope Effortlessly Captures the Night Sky

Credit: DwarfLabThe arrival of smart digital telescopes has revolutionized stargazing, allowing enthusiasts to capture and share celestial wonders with ease. Additionally, weighing less than 3 lbs, the Dwarf III stands out as one of the most portable options. Its lightweight, book-like design and compact dimensions (222 x 142 x 65 mm) make it easy...

Wi-Fi Radar System Monitors All Home Occupants

WiFi signals can be used like radars, mapping out everything and everyone in your home in 3D – image created using generative toolsWi-Fi security typically focuses on protecting against digital intrusions, but a new technology claims to leverage Wi-Fi networks for detecting physical intruders.The Wi-Fi Home Alarm System by Gamgee can learn to...

Boost Your Website or App Performance with Better Web Design

Credit: CanvasWhether you’ve launched a redesign of your website (Site) or rolled out a new feature in your app, that’s usually the point where people move on to the next project. However, doing so can be a significant mistake.It's only after a site, app, or feature goes live that we get to see actual...

3D Machine Vision Uses Single Pixel for High Speed and Cost Efficiency

3D tracking and machine vision, as represented by this rendered image, underpins the ability of autonomous vehicles and other robots to understand and respond to the world around them. New tech promises a huge leap in speed, with massive savings in cost, data storage and processing timeDepositphotosSelf-driving cars rely on advanced sensors and significant...