Hardware Hackaday
Echolocation for Drones
Bats are remarkable creatures, able to fly at night or inside the confines of caves without light to guide their way. A team of researchers at Worcester Polytechnic Institute (WPI) …read more
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Technology Ars Technica
Ukrainian drones deliver robots directly into battle by sea and air
Ukraine's battlefield surge of robots now features airdrops and beach assaults.
Space NASA
A Million-Panel Project
Utah’s new solar power and battery storage facility is among the largest in the region.
Hardware Ars Technica
I wanted a clock that never needed setting. Things escalated.
Sure, maybe your clock has a backup battery, but mine has a deployment pipeline!
Technology Ars Technica
Google hit with $1 billion in fines as EU braces for Trump battle
Google becomes third tech giant to face huge fines under the Digital Markets Act.
Engineering DEV
I got tired of uploading my HEIC photos to random servers, so I built a WASM-powered client-side converter
Hi Dev.to! 👋 Picture this: You are in the middle of a development sprint, a client sends you a batch...
Science Phys.org
Chemists develop a molecular platform for the selective control of oxygen reaction pathways
Controlling how oxygen reacts is important for improving technologies such as batteries, fuel cells and environmentally sustainable chemical processes. A research team led by professor Seung Jun Hwang from KAIST's Department of Chemistry has developed a…
Hardware Hackaday
3D Printed Go Kart Designed to Fit in a Suitcase
[Ivan Miranda] is famous for his large-scale 3D printed vehicles. They’re pretty fun, but they’re also pretty big and heavy—which can make transporting them around rather impractical. Hence, when he …read more
Technology The Verge
The wireless headset that gets hot-swappable batteries right
New gaming gear is always promising to shave milliseconds off latency or response time. The improvements usually aren't obvious. But the Glorious GHS InfinitePlay wireless headset, on the other hand, could save you far more than just milliseconds: It has the…
Technology The Verge
Here’s what Samsung’s smart glasses actually look like
Samsung has given us our first chance to check out its upcoming smart glasses in person, revealing two new designs and the first specs in the process, including an impressive 9-hour battery life. The glasses, developed in collaboration with Google and the…
Science Phys.org
Cutting out the noise: How horseshoe bats adapt their echolocation behavior in colonies
Imagine searching for a gemstone in a dark cave: You use a flashlight, looking for a rainbow-colored glint in the darkness. Now, imagine 10 other people in the cave with you, using different-colored flashlights at the same time. Suddenly, you can no longer…
Technology The Verge
Garmin’s new screen-free fitness tracker doesn’t require a subscription
Garmin announced a new smart band today designed to track "advanced fitness and wellness features" without a screen to eliminate distractions and push its battery life to up to 10 days between charges. Similar to competing products like the Whoop 5.0 and…
Technology The Verge
Samsung’s Galaxy Watch 9 and Ultra 2 bet big on battery
It's a year of refinement for the Galaxy Watch. With the new Galaxy Watch 9 and Galaxy Watch Ultra 2, which are being announced today, Samsung is more or less taking what people like about its watches and tweaking those elements to be better. The company has…