These are some great DIY projects that you can do for cheap.

Abstract: Fault detection at the early stage is very important in modern industrial processes to avoid failure with life-threatening results and to reduce the cost of maintenance and machine downtime.

A new speaker array, an immersive surround system and machine-learning vocal isolation technology are transforming the experience at one of the world's most beloved concert venues.

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...