Feedback-control schemes for linear systems have been around since at least the 17 th century, regulating pressure and distance between millstones and then, famously, to control James Watt’s steam ...

According to Linear Technology’s Jim Williams, “The unfortunate relationship between servo systems and oscillators is very apparent in thermal control systems.” (Linear Applications Handbook, 1990).

The Data Revolution is no longer a new topic but a reality trying to catch up with the expectations it has generated. The private sector is investing billions in new start-ups and technology companies ...