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 ...

Abstract: The energy efficiency of analog-to-digital converters (ADCs) has improved steadily over the past 40 years, with the best reported ADC efficiency improving by nearly six orders of magnitude ...

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: Recent studies in joint source-channel coding (JSCC) have fostered a fresh paradigm in end-to-end semantic communication. Despite notable performance achievements, present initiatives in ...