Industry Briefing
A single destination for timely, editor-curated robotics news from around the world.
Chinese Researchers Develop Laser Technology to Recharge Drones Mid-Flight
Researchers at the Civil Aviation University of China are pioneering a method to recharge drones mid-air using laser beams aimed at receivers beneath their wings. This innovation addresses the critical issue of limited battery life, which has been a significant barrier in drone technology advancement. The lightweight receiver captures energy from a ground-based laser and converts it into electricity, utilizing a perovskite laser cell-thermoelectric tandem device. This technology is crucial as it could revolutionize drone operations, allowing for continuous flight without the need for frequent battery replacements. Senior author Jianhua Han emphasized the potential of this system in applications such as forest inspections, disaster monitoring, and package delivery. However, scaling this technology from concept to practical use will require overcoming numerous engineering challenges. Future developments will focus on integrating this system into actual aircraft while ensuring efficient cooling during operation. The researchers achieved a conversion rate of 38.49% of incoming laser energy into usable electricity during laboratory tests. No further timeline was disclosed at the time of publication.
Innovation
Blum-Novotest to Showcase Innovative Measuring Technology for Automation at IMTS 2026
Blum-Novotest, a prominent supplier of advanced measuring and testing technology, will present key innovations at IMTS 2026 in Chicago, IL. The company aims to demonstrate how its products can enhance automation in machining processes, contributing to the concept of lights-out manufacturing. The significance of Blum-Novotest's participation lies in its commitment to advancing automation in the manufacturing sector. By showcasing its innovative solutions, the company emphasizes the importance of precision and efficiency in machining, which are critical for achieving fully automated production environments. As IMTS 2026 approaches, industry professionals should watch for Blum-Novotest's product demonstrations and insights into how their technology can facilitate seamless automation. No further timeline was disclosed at the time of publication.
Laser dazzler blinds drone sensors in breakthrough counter-UAS technology trials
NUBURU, a U.S. defense technology company, has announced promising preliminary findings from its recent tests of a laser dazzler system. Conducted in October 2023, these tests aim to evaluate the effectiveness of the laser dazzler in countering potential threats. The system is designed to temporarily blind or disorient adversaries, enhancing the safety of military personnel and operations. The encouraging results indicate that the technology could play a crucial role in modern defense strategies, addressing the increasing need for non-lethal deterrents in various combat scenarios. NUBURU's advancements in laser technology reflect a growing trend in the defense sector to develop innovative solutions for protecting forces while minimizing collateral damage.
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