Explore the fascinating world of clean energy with this step-by-step DIY magnetic generator build. Learn how everyday items like a CD, magnets, and copper coil can generate electricity using the ...

Weapons maker says it's seeing surging European interest in new kits that turn machine guns into drone-killers Paramount makes $77.9 billion hostile bid for Warner after Netflix struck deal Marjorie ...

Though research on moisture-electric generators, which create energy from ambient humidity, exists, the tech isn't ready for ...

KOHLER backup generators automatically switch on in the event of a power outage. Generators help run electricity to your home for appliances, whole-home circuits, sump pumps, HVAC units and water ...

There are generators with enough power for home backup that roll on wheels and technically are portable. But when we talk about “portable generators” we’re usually referring to models that are small ...

We conclude that brain states are shaped by local circuit mechanisms, large-scale connectivity and neuromodulation. A unified multiscale theory of cortical dynamics is relevant not only for ...

We’ve rounded up the best MagSafe, Qi2, Qi2 25W, and MagSafe-compatible magnetic chargers, from the plain pad to multi-functional stands (up to six devices charged), and even the most colorful—from ...

Magnetic materials are materials studied and used mainly for their magnetic properties. The magnetic response of a materials is largely determined by the magnetic dipole moment associated with the ...

Figure 1: Magnetoresistive head for hard-disk recording. The MRAM potentially combines key advantages such as non-volatility, infinite endurance and fast random access (down to 5 ns read/write time 34 ...