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Laser wireless charging breakthrough could enable indefinite drone flight

By PulseAugur Editorial · [1 sources] ·

Researchers have developed a novel laser wireless charging system designed to keep drones airborne indefinitely. The system utilizes a perovskite laser cell-thermoelectric tandem device that converts laser energy into electricity with a reported efficiency of 38.49%. To address heat buildup issues, the receiver incorporates nanocrystals as a thermal barrier and employs aerodynamic cooling through air channels in the drone's wings. AI

IMPACT This advancement in drone charging technology could enable longer flight times and new applications for autonomous aerial vehicles.

RANK_REASON Research paper published on a novel technology for drones. [lever_c_demoted from research: ic=1 ai=0.4]

Read on Tom's Hardware →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Laser wireless charging breakthrough could enable indefinite drone flight

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0 / 100
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Research paper published on a novel technology for drones. [lever_c_demoted from research: ic=1 ai=0.4]
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Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
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product, infra
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58 days old
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COVERAGE [1]

  1. Tom's Hardware TIER_1 English(EN) · Kunal Khullar ·

    Laser wireless charging could keep drones airborne indefinitely — improved receiver converts at 38.49% efficiency and uses nanocrystalline material for thermals

    Researchers use a ground-based laser to wirelessly deliver power to drones, potentially allowing them to stay airborne without landing to recharge.

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