A friend of mine just finished designing a system using the Raspberry Pi computer board. This is a pretty cool, low-cost system… one of several now on the market. I was looking it over and observed ...

Every sound you hear in real life is analog, but digital recording converts the original sound into a sequence of numbers. No wonder analog and digital sound so different! Ex-movie theater ...

Sound can be represented with both analog or digital audio signals. Analog audio signals use electrical voltage levels. Different types of transducers convert sound to electrical signals and ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Hooking up your home theater system can be a literal ...

Automotive audio has evolved from entertainment-only purposes to being an integral part of the driving experience.

How analog signal engineering is performed, in broad strokes. What are the component-selection considerations for new designs? What are VFAs and how are they used? Analog signal engineers specialize ...

The ADG1712 from Analog Devices integrates four independent CMOS single-pole, single-throw (SPST) switches capable of ...