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Wednesday, July 2, 2025

Virginia Tech Engineers Craft Durable, Self‑Repairing, and Recyclable PCBs

Scientists have developed a self-healing, recyclable circuit board using vitrimer and liquid metal. The material maintains conductivity after damage, reshapes under heat, and may reduce growing e-waste. Unlike traditional boards, it allows easy repair and recovery of materials, offering a sustainable solution for electronics like smartphones, laptops, and wearables, according to a study published in Advanced Materials.

from Gadgets 360 https://ift.tt/BkjUXS6

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Skullcandy Sesh ANC Active Review: Well Built, But is That All?

The Skullcandy Sesh ANC Active earbuds arrive with an IP67-rated build, sporty design, and up to 48 hours of battery life, making them seem ...