Stories by Peter Sayer

SAP wants to embrace all your data stores with Data Hub

If data warehouses are for tidiness freaks -- information packaged into neat inferences, sorted and stacked, the rest discarded -- and data lakes are for hoarders -- tip everything in, you never know what might be useful -- then SAP's new Data Hub may be for the rest of us.

Imagination wants to add intelligence to smartphone chips

Specialized hardware needed to accelerate machine learning algorithms is moving out of the data center and into high-end mobile phones. Soon it could be in everyone's pocket, if chip designer Imagination Technologies has its way.

How to listen to music safely on a bike

Wearing headphones while cycling can be dangerous, even illegal. Instead, you can use a Bluetooth bicycle helmet or wearable speaker to listen to music or traffic directions safely while riding.

Motorola X4: Four times the Bluetooth audio

Lenovo's new Motorola X4 smartphone is half the price of Samsung Electronics' Galaxy S8, but does at least one thing twice as well: stream audio to multiple Bluetooth speakers or headphones.

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