German university's 'leaftronics' technology creates biodegradable printed circuit boards from magnolia leaves, targeting 50m tonne e-waste challenge The Dresden University of Technology, a renowned ...

The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum ...

Researchers have designed and built the world’s first microscope made entirely from 3D-printed parts. And because the open-source plans are already available online, almost anyone can assemble ...

This is the premise of a recent video by the Stick Shift Garage channel on YouTube in which dies are printed in PLA+ (solid infill) and used to stamp 1 and 2 mm thick sheet metal with the channel ...

The world’s first fully 3D-printed microscope can be made in a few hours and for a fraction of the cost of traditional ones. “It’s not just enabling, it’s empowering,” says Gail ...

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For many years, our brand promise has been pretty straightforward: We inspire you to think, motivate you to learn, and challenge you to grow. How we do that has changed a lot – especially in the ...