Project with a social purpose to aid the visually impaired. The glasses can detect obstacles up to 4m away and are readjustable.
My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely without taking
The project is intended to detect the location of fault in underground cable lines from the base station to exact location in kilometers.
This tutorial shows how to use the data collected from LoRa nodes into beautiful graphs and visualization using Node-red and Grafana.
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