Abstract: In this article, a cryogenic 4–8-GHz hybrid monolithic microwave integrated circuit (MMIC) low-noise amplifier (LNA), enhanced with an external high-temperature superconductor (HTS) ...
A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...
This isn't a DAC with volume control bolted on; it's a proper analogue preamplifier that also happens to decode digital.
Researchers from Peking University say their resistive random-access memory chip may be capable of speeds 1,000 faster than ...