A PWM-controlled regulator, this time using a logic gate IC, op-amp, and resistors and capacitors to buffer the PWM signal.

Southwest Airlines is implementing a surprising new restriction on portable chargers to keep these notoriously incendiary devices from bursting into flame mid-flight. Starting on May 28, passengers ...

It is the fastest, most efficient transistor ever,” a Peking University statement claims. That is a confidence boost for a ...

Optical computing offers speed, parallelism, and energy efficiency. But memory limitations, infrastructure incompatibilities, ...

The team of research scholars led by Prof. G. Krishnamoorthy from the Department of Chemistry said that the sensor changes ...

Discover IIT Guwahati's new fluorescent sensor for detecting cyanide with UV light. Effective in water & cells, it's ...

This study addresses how to decrease power consumption of the Optical Network Unit (ONU) by optimizing its laser diode driver (LDD) circuit. A CMOS-based distributed amplifier (DA) is proposed, ...

Pay Billy will be the last horse to carry the local flag in the Preakness Stakes as we know it, heading into a ...

The Los Angeles Chargers were definitely diligently working the phones during the NFL draft, and now, yet another failed trade is surfacing for Jim Harbaugh's club. It's been well-documented that ...