COVID-19: Aligarh B-tech student develops device to ensure ‘social distancing’

May 29, 2020

Aligarh (UP), May 29 (ANI): To ensure ‘social distancing’ – the foremost norm to curb the spread of coronavirus – a B-tech student in Aligrah, Shrey Aggarwal, came up with an idea. He designed a device to ensure social distancing among people. The device calculates the distance between two people. A red signal with alarm appears if said distance is violated. Shrey Aggarwal said, “The device starts loud alarm with a red single when there’s not enough distance between people. The device will indicate if 1 metre distance is violated between people.”