This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

Follow ZDNET: Add us as a preferred source on Google. Inside our homes, though, Amazon Alexa has become the most popular virtual assistant in the US and around the world, as a widely adopted virtual ...

Abstract: Three types of white light emitting diodes (LEDs) were constructed with 4 × 1 micro-cells. The first one is the convectional LED series connected with four cells using the wire-bonding ...

Abstract: A XeCl dielectric barrier discharge (DBD) excilamp applied by pulsed and sinusoidal voltage waveforms is simulated using a 1-D drift-diffusion model. In both waveforms, the light output ...