Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror

Submission + - Texting Underground Can Save Lives And Caves : NPR (npr.org)

Gulthek writes: Sixteen-year-old Alexander Kendrick has created a device that allows texting and other data transfer from almost 1000 feet underground. The tech could allow rapid emergency communication with the surface and opens the potential for scientific measurements without the need to continually visit (and disturb) the cave environment.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Texting Underground Can Save Lives And Caves : NPR

Comments Filter:

I am NOMAD!

Working...