Thirty-five ambitious Scottish technology companies are heading for one of the world’s largest technology trade shows, Mobile World Congress, to grab a bigger slice of the ($3 trillion) global mobile technology market after a record year in raising equity finance.

“Over the course of the next ten years demand for electricity is going to far exceed the supply by three times.” As the existing Electric Grid moves toward clean energy, a smart grid will become essential to controlling the flow of energy from power companies to the consumer.