Author: Tech Support

DoorDash says 15% of customers leave no tip, the next 45% contribute less than half of "guaranteed amount", and 80% of contractors are happy with the pay system (Sean Captain/Fast Company)

Sean Captain / Fast Company: DoorDash says 15% of customers leave no tip, the next 45% contribute less than half of “guaranteed amount”, and 80% of contractors are happy with the pay system  —  In its ideal world, food-delivery service DoorDash would pay its contractors almost nothing-relying on customer tips to cover most of the

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Huawei's Watch GT, with 1.39" circular AMOLED display, GPS, heart rate monitor, and running LiteOS, is available via Amazon in the US for $199.99 (Williams Pelegrin/Android Authority)

Williams Pelegrin / Android Authority: Huawei’s Watch GT, with 1.39″ circular AMOLED display, GPS, heart rate monitor, and running LiteOS, is available via Amazon in the US for $199.99  —  It’s been a few months since Huawei announced the Watch GT, but folks in the U.S. can now pick up the company’s latest smartwatch for

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Love Songs To The Microphone

A biographer of Frank Sinatra once commented that for singers like Sinatra, their instrument is the microphone. We tend to think of microphones as ideal transducers, picking up sound faithfully. But like most electronic components, microphones are imperfect. They have a varying frequency response. They pick up popping noises when we say words like “popcorn”

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