Amazon announce Alexa-powered Tap and Echo Dot gadgets

Amazon’s Alexa virtual assistant is at the heart of its coolest recent product, the Echo home speaker. The virtual assistant is improving quickly to rival Siri and Cortana, with lots of useful integrations that let it control your lights, answer questions, order an Uber or adjust your house’s temperature. Amazon announced Alexa is coming to two new devices this week, the Amazon Tap and the Echo Dot. Both are interesting takes on the original Echo, designed to be used in slightly different environments.

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No Quick Charge 3.0 on Galaxy S7 / S7 Edge or Xperia X Performance

Qualcomm announced the Quick Charge 3.0 standard last year, billing it as ‘next-generation fast charging technology’. The new standard is 38% more efficient than Quick Charge 2.0, and offers support for a more granular range of voltages from 3.6V all the way to 20V.

The only problem is that the new standard isn’t being added to new flagships — out of the ‘big three’ flagship phones announced in 2016, only one has Quick Charge 3.0 support, the LG G5. The other two — the Galaxy S7 / S7 Edge and Sony Xperia X Performance — don’t support the standard, despite coming with Qualcomm chipsets that are compatible with Quick Charge 3.0.

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