LogOn: Washington state tests drones to remove hard-to-reach graffiti
A drone equipped with a painting hose is being deployed against stubborn graffiti in hard-to-reach areas. Natasha Mozgovaya has more in this week’s episode of LogOn.
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A drone equipped with a painting hose is being deployed against stubborn graffiti in hard-to-reach areas. Natasha Mozgovaya has more in this week’s episode of LogOn.
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