Most chargers continue to consume power even when they are not in use, but the Zero Charger eliminates this waste by turning itself off. Intended primarily for use with cell phones, the Zero uses a USB port to deliver electricity and can sense when no device is attached. If that happens, it stops drawing power from the wall socket.
Product: Zero Charger
Cost: Around $40
Availability: Summer 2010
Geoffrey Hinton tells us why he’s now scared of the tech he helped build
“I have suddenly switched my views on whether these things are going to be more intelligent than us.”
ChatGPT is going to change education, not destroy it
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Meet the people who use Notion to plan their whole lives
The workplace tool’s appeal extends far beyond organizing work projects. Many users find it’s just as useful for managing their free time.
Learning to code isn’t enough
Historically, learn-to-code efforts have provided opportunities for the few, but new efforts are aiming to be inclusive.
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