editorial素材 - tokyo, japan - august 30 2021: Waiter service robot called MELBot developed by Mitsubishi Electric integrating Internet of Things technology to help with social distancing in the METoA Cafe ï¼ Kitchen.
tokyo, japan - august 30 2021: Waiter service robot called MELBot developed by Mitsubishi Electric integrating Internet of Things technology to help with social distancing in the METoA Cafe ï¼ Kitchen.