Subspotting
Capturing, mapping and visualizing the available cell phone
Screenshots
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Hunter's comment
Yes friends want to introduce an interesting application. There is a lot of cell phone coverage in the subway tunnel, so we can't use the internet or phone.
This product offers you this way, that is, creating mobile phone coverage in tunnels, subways. It was one of the projects that would come in the future, and I can say that it came.
I wanted to share it because it is very important. This project is to create a long-range coverage both for mapping and for all subway tunnels.
Link
http://offc.co/web/subspotting.php
Contributors
Hunter: @yasayanoluler
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