5 interesting innovations by NTU engineering students

From dengue outbreak to window-cleaning accidents, everyday problems inspire second-year NTU Mechanical & Aerospace Engineering students to come up with useful innovations. In this video are some winning inventions at NTU's annual engineering design showcase.

[@jlnfequimz2488]

Are there any published research sa 4th innovation?

[@user-hi7vi7wr2x]

为什么创造一些没有价值的东西呢

[@tanyyu]

The rainwater invention make no sense to me,,

[@D.Ronoa69]

Come poly learn english again... Waaahh.