College students invent robotic invigilator(1/4)
2014-09-26 09:47
Ecns.cn
Web Editor:Yao Lan
A robotic exam invigilator distributes papers to students in a demonstration. Invented by four students from the Jiangxi University of Science and Technology, the multifunctional robot can replace human invigilators to distribute papers, verify candidates’ identity, and prevent cheating during exams. [Photo/ Luo Shuaixiang]
