The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...

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.

Scientists have achieved a breakthrough in analog computing, developing a programmable electronic circuit that harnesses the ...

Microsoft Research has developed an analog optical computer (AOC) that uses light to solve complex problems.