Meet Jan de Jong, a longtime Elektor reader and retired electronics enthusiast who has spent decades repairing with ...

Researchers at National Taiwan University have developed a unified model that explains how thickness, defects, interface ...

A new technique based on machine learning and stem cells may lead to personalized testing for hazardous chemicals and make toxin testing on animals a thing of the past. Dubbed ‘forever chemicals’ ...

You can avoid solving simultaneous equations in multiple unknowns by identifying series and parallel combinations of resistors.

Chronic fatigue, unexplained weight loss or gain, infertility, and hair loss can all signal a hormonal imbalance. You might consider a hormone test if you’re experiencing these or more. Hormone tests ...

A team of Chinese researchers has built a ferroelectric transistor with a gate length of just 1 nanometer that runs on 0.6 volts, a fraction of the voltage required by today’s commercial chip ...

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