Troy– Author –
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Peregreen V4: Fastest drone specs and 408.60 mph record
AeroCorner USA Overview The Peregreen V4, a 3D-printed quadcopter from South Africa, officially holds the Guinness World Record for the fastest drone at 408.60 mph (657.59 km/h), established in December 2025. Unofficial reports from May ... -
LinkerHand O30: LinkerBot’s 20-DOF robotic hand specs
ZDNet Korea South Korea Overview Chinese robotics startup LinkerBot has unveiled its 'LinkerHand O30', a 20-degree-of-freedom direct-drive robotic hand capable of performing complex human-like magic tricks, such as coin vanishing and car... -
TacOT explained: Robot manipulation via human demonstrations
arXiv Unknown Overview A new research paper on arXiv, "TacOT," proposes an innovative framework for learning contact-rich, dexterous manipulation from human demonstrations for robots. TacOT leverages action- and tactile-aware dynamic tim... -
SoTa skins: Robot tactile skin specs and $10 material cost
arXiv Unknown Overview A new study on arXiv introduces "SoTa" (Soft Tactile Skins), a low-cost capacitive tactile skin designed to provide full coverage for both human and robotic hands. SoTa features a consistent 202-taxel layout across... -
TacEx explained: ETH Zurich’s robot exploration framework
RoboSkin.ai Switzerland Overview Researchers from ETH Zurich, UC Berkeley, and UT Austin have introduced "TacEx," a novel framework that leverages tactile uncertainty as a primary objective for robot exploration. By decomposing model unc... -
University of Stuttgart: Magnetic ceramic micro-scroll specs
Tech Briefs Germany Overview Researchers from the University of Stuttgart and Max Planck Institute for Solid State Research have developed a "magnetic ceramic micro-scroll" inspired by the coiling motion of butterfly proboscises. This ul... -
Exynergy: Artificial muscle specs for 95% energy recovery
NetEase China Overview Exynergy, a startup spun off from Professor Ning Xi's team at the University of Hong Kong, has developed an artificial muscle utilizing "shear-thickening gel" that responds to neural signals to provide precise comp... -
HKUST(GZ): 35.7 Nm/kg torque density robot actuator specs
EYOU China Overview This article details four key engineering methods to enhance robot actuator power density: coaxial integration, miniaturized reducers, topology-optimized housings, and optimized motor slot filling. Notably, a coaxial ... -
MIT: Paper-thin swimming robot powered by live muscle cells
SciTechDaily USA Overview MIT engineers have created a groundbreaking paper-thin swimming robot driven by a layer of living muscle tissue thinner than a human hair. This biohybrid robot utilizes light-controlled living muscle cells for l... -
Dongguk University: Battery-free wearable sensing device explained
Robotics & Automation News South Korea Overview Researchers at Dongguk University have developed a flexible, battery-free wearable electronic device capable of harvesting energy from human movement to power neuromorphic sensing and learn...
