Biodegradable e-ink makes for eco-friendlier 3D-printed electronics

As 3D-printed electrical circuits become more widely produced, the problem of electronic waste could correspondingly get worse. That’s why Swiss scientists have developed a new natural-source “e-ink” that biodegrades once discarded.Continue ReadingCate… Continue reading Biodegradable e-ink makes for eco-friendlier 3D-printed electronics

Flash-heating efficiently recycles precious metals from e-waste

Electronic waste (or e-waste) is not only a major pollutant in landfill, but huge amounts of useful resources are being thrown away. Engineers at Rice University have now shown that precious metals and rare earth minerals can be recovered by flash-heat… Continue reading Flash-heating efficiently recycles precious metals from e-waste

Biodegradable mini-capacitor could help reduce electronic waste

As Internet-of-Things technology continues to evolve, we’re going to see an increasing number of battery-powered connected devices – some of which will be single-use, like shipping packaging. A new biodegradable mini-capacitor has been created with suc… Continue reading Biodegradable mini-capacitor could help reduce electronic waste

World-first printable transistor is fully recyclable with water and sound

A huge portion of electronic devices that are discarded at the end of their lives are never recycled, and a big part of the problem is the difficulty in separating out and recovering the valuable materials that make them up. With a view to solving this… Continue reading World-first printable transistor is fully recyclable with water and sound

Smart electrical outlets could save energy and reduce e-waste

While there are now many home appliances that can be remotely monitored and controlled via the internet, each one of those has to incorporate specialized Internet of Things (IoT) electronics. Engineers have now created a simpler system, that moves thos… Continue reading Smart electrical outlets could save energy and reduce e-waste

Biodegradable electronic display designed to help minimize e-waste

E-waste is a growing problem, so if an electronic component can’t be reused or recycled, it should at least be biodegradable. That’s where an experimental new electronic display comes in, as it can be composted when no longer needed.Continue ReadingCat… Continue reading Biodegradable electronic display designed to help minimize e-waste

Teardown Experts Sing Praise Of Stretch-Release Adhesives

Anyone who enjoys opening up consumer electronics knows iFixit to be a valuable resource, full of reference pictures and repair procedures to help revive devices and keep them out of electronic waste. Champions of reparability, they’ve been watching in dismay as the quest for thinner and lighter devices also made …read more

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A New Spin on a Medical Test

Most of us can say that we have taken an obsolete hard drive out of a computer and felt it was a waste to toss it in the e-waste pile. Some of us have children’s drawings hung on the fridge with actuator magnets, or maybe a vast spreadsheet suspended on …read more

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