A computer that processes analog data is known as an analog computer. Analog computers store information in physical quantities in a continuous format and use measurements to perform computation.

Although computers are overwhelmingly digital today, there’s a good point to be made that analog computers are the more efficient approach for specific applications. The authors behind a recent paper ...

(Nanowerk Spotlight) The pursuit of faster and more efficient computing has been a driving force in technological progress for decades. As the demand for computational power continues to grow, ...

TikTok has dubbed 2026 the year of the 'analog lifestyle' as people seek to reduce screen time. Many are swapping digital devices for analog products like film cameras, physical journals and record ...

Our new tech editor for Analog looks at the evolution of “analog” and how it inadvertently spun off a pop music genre. Operational Amplifiers are exactly that—amplifiers that can perform mathematical ...

Analog computers have been used extensively in the past, for things like tide calculations, but in the semiconductor era things have mostly gone digital. Even where you have analog elements, like DRAM ...

Forget digital. The future of A.I. is … analog? At least, that’s the assertion of Mythic, an A.I. chip company that, in its own words, is taking “a leap forward in performance in power” by going back ...

Back in September this year, I wrote a blog on analog computing for AI applications. This followed from ongoing efforts by a few organizations to use analog computing hardware and systems in a ...

Comparing digital compute with analog compute What strides have been taken to make analog a better alternative to digital? How deep neural networks come into play. In 1974, Theodore Nelson, the ...