Students at the Centre for Innovation (CFI), Indian Institute of Technology Madras (IIT-M), showcased some of the innovative technology they developed to the public at the 16th edition of the annual Open House organised on Sunday.
More than 1,000 students showcased 76 projects.
In the midst of the counters set up to showcase the innovations was InnoGuide, a robot wearing a check shirt and guiding delegates to the projects related to the domain of their interest. The robot answered questions about the projects.