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Chris Edwards

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Chris Edwards is a freelance technology writer.

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Get an early warning of EMC problems

Get an early warning of EMC problems

Don’t leave it too late before you get an EMC health check on a new product design.

Analysis: China sets sights on chip-making businesses

Analysis: China sets sights on chip-making businesses

In 2014, more than half the world’s semiconductor sales were in China, but the country accounts for less than a third of production. That is set to change.

Physics uses warp theory to look beyond relativity

Physics uses warp theory to look beyond relativity

Experiments to examine the possibility of making a real-life warp drive may fail, but they teach us a lot more about the limits of the universe and the physics that describes it.

Uninterruptible power needs system-level choices

Uninterruptible power needs system-level choices

When the power fails, you want to be sure you have a backup plan. But choosing the right strategy is more involved than it looks.

Four ways to get the IoT moving

Four ways to get the IoT moving

Communication lies at the heart of the Internet of Things, but making it happen seamlessly is going to take a lot of development.

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