Blockchain Used To Reduce Child Labour

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Blockchain Used To Reduce Child Labour Blockchain, the same technology that powers the Bitcoin cryptocurrency, is being tested in a pilot project between car-maker BMW and start-up Circulor with a view to eliminating battery minerals produced using child labour. What Is Blockchain? Blockchain is an incorruptible peer-to-peer network (a kind of ledger) that allows multiple […]

Tech Tip – Prevent Travel Bag Laptop Battery Wake-Up

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Sometimes your laptop can spring into life while still in your travel bag. This can drain the battery. Here’s how to prevent it from happening. On a PC running Windows 10, change the behaviour of the system so that closing the lid causes the system to hibernate instead of sleeping. This means that the system […]