A hybrid voltage-controlled oscillator (VCO) architecture based on a ring oscillator with inductive loading is proposed. It exhibits a better phase noise/power figure-of-merit (FOM) than a standard ...

This paper proposes a low-noise digital-to-frequency converter (DFC) for fractional-N frequency synthesis. The DFC first employs a subharmonic injection-locked ring oscillator (ILRO) to generate low ...

The latest version of Granulator – more of a new instrument than a straight update – both refines and simplifies the granular ...

Many people who get analog electronics still struggle a bit to design oscillators. Even common simulators often need a trick ...

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

Located billions of light-years away, the "Cosmic Owl" is a pair of colliding ring galaxies spotted by the JWST. It's also an "exceptional natural laboratory" for studying how galaxies evolve.

Editor's Note, July 7, 2025: Prime Day begins tomorrow, and we've received intel that the Oura Ring 4 will be on sale. All the info you need to get ahead of the other shoppers is in our Prime Day ...