COVID-19 Solutions: Safety Key That Helps Open Doors Without Touching Them

Name: COVID-19 Solutions: Safety Key That Helps Open Doors Without Touching Them
Uploaded: 2020-05-05T14:48:45+00:00
Duration: 3 min 59 s
Channel: The Quint
Description: Muthu Vellayappan is an Indian-origin Ph.D. candidate in Australia who has invented a 3D printed safety key that can help open doors and press buttons without having to touch them.

The Quint

7 years ago

Muthu Vellayappan is an Indian-origin Ph.D. candidate in Australia who has invented a 3D printed safety key that can help open doors and press buttons without having to touch them.