A team at the Indian Institute of Technology (IIT) has developed a low-cost LED-based machine which can b ...
A team at the Indian Institute of Technology (IIT) has developed a low-cost LED-based machine which can b ...
A team at the Indian Institute of Technology (IIT) has developed a low-cost LED-based machine which can be used for disinfection of floors at hospitals as well as buses and trains to aid the fight aga ...