IOS to achieve robot, can control its movements, etc., this needs to be combined with U3D, right?

if you need to use a guiding robot to interact with each other in the project due to requirements, it seems that you want to combine u3D?

Apr.01,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
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MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1c0a066-329c0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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