Optus has named its first 50 5G sites – is your suburb on the list, Dyson reveals the first details about its electric car, Huawei launches new dual camera mode with its P30 smartphones, we’ll check out the Meural Canvas which brings the world’s most famous artwork into your home, we’ll take a look at the latest record turntables as the vinyl revival continues, Samsung’s new Galaxy A Series smartphones and we’ll wrap things up with the Tech Guide Help Desk.

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