The Edifier S880DB MKII improve on their predecessors as a low-stakes desktop hi-fi setup but do they represent value?

In almost every measurable way, a lossless digital audio file is superior to any analog media. This doesn’t mean that analog audio isn’t valuable though; plenty of people appreciate ...

How to measure and characterize the analog bandwidth for a receiver’s ADC. The ins and outs of the fundamental frequency-response measurement method. How to assemble the proper test setup. With analog ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

Worse, the most recent CERN implementation of the FPGA-Based Level-1 Trigger planned for the 2026-2036 decade is a 650 kW system containing an incredibly high number of transistor, 20 trillion in all, ...

With the accuracy of a true Red Book CD transport and delivering the natural warmth of a tube stage, the Pro-Ject CD Box RS2 ...

Confused by the ports on the back of your TV or PC? Stop guessing. Learn which audio input delivers the highest fidelity ...

Abstract: This work aims at assessing the performance improvement offered by a dual-input digitally driven Doherty power amplifier (DPA) with respect to the single-input topology. To this aim, an ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Arriana Vasquez Arriana ...

Recent progress in both analog and digital quantum simulations heralds a future in which quantum computers could simulate — and thereby illuminate — physical phenomena that are far too complex for ...

Recently I stumbled across a research paper describing how an Analog-to-Digital (ADC) converter can be implemented almost entirely within an FPGA. The paper illustrated how a differential input LVDS ...