Singapore based OTSAW Digital has deployed a pair of robots both named “Camello” to deliver groceries to 700 residents of a city estate for a one-year trial period. Delivery slots can be booked via an app that notifies users when the robot is about to reach. The robots are equipped with 3D sensors, a camera and can carry up to 20 kg of parcels. They can make four or five deliveries a day and use ultraviolet light to disinfect themselves after every trip.

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