A battery to light the filament and another battery and a rheostat capable of very fine ... but should have several ready for use and a switch with which to connect up t.he desired one.

We know that our success isn't measured solely by the products we sell, but also by the lives we enhance. This is why at Kia East London we are dedicated to supplying you with the highest quality and ...

International Iberian Nanotechnology Laboratory (INL) researchers have developed a neuromorphic photonic semiconductor neuron ...

PROVIDENCE – Rhode Island Energy announced Wednesday it is installing 40 smart switches across the state by March 31.  The $3 ...

They aren’t smart in the conventional sense, in that they can’t be scheduled or controlled with an app, but you can adjust ...

Researchers have discovered that cancer cells suppress 'poison exons' -- genetic elements that act as an off switch for protein ... "These poison exons work like a rheostat, quickly adjusting ...

Nvidia CEO Jensen Huang officially announced the Spectrum-X and Quantum-X silicon photonic (SiPh) network switches, enabling ...

The "Razer Gamer Room" is now a little bigger with the Aether Standing Light Bars, but their hollow construction and growing ...

Newly achieved precise control over light emitted from incredibly tiny sources, a few nanometers in size, embedded in two-dimensional materials could lead to remarkably high-resolution monitors ...

If you need a circuit that converts a momentary push button to a latching switch with low standby current, this design might suit your needs.

Their new metasurfaces, ultra-thin materials made of tiny nanoantennas that can both amplify and control light in very precise ways, could replace conventional refractive surfaces from eyeglasses ...