The ALMA (Atacama Large Millimeter/Submillimeter Array) radio telescope, located in theChilean Andes, has long been a key tool for astronomers seeking to understand the universe’s most distant and ...

Abstract: Envelope tracking power amplifiers (ETPAs) have emerged as a promising solution for achieving high efficiency in modern wireless communication systems. In this article, we present an ...

Abstract: Cryogenically cooled low-noise amplifiers (LNAs) have had a profound impact on experimental science. For instance, these amplifiers allow us to communicate with distant spacecraft, probe the ...

Java is one of the most mature and persistent development languages that exist. Recently it entered into a 6-month release schedule which enabled to deliver more frequent updates to the language. One ...

I'm playing with OPA and CH32V203. It seems, that ch32v20x_opa.h is not included by default. That is little surprise as rest of hardware headers are. So, I must add #include "ch32v20x_opa.h" to my ...