alt Hacker Newscurious, so if you build a "wall" of these, it would use up the wiress energy in the air so will absorb the excess waves around you?
Replies
cluckindan • last Saturday at 5:49 PM
An array of these would also allow you to better discover individual sources in a room with lots of devices.
thenthenthen • last Saturday at 1:36 PM
Depends if you are standing infront or behind the wall ;)
Of course. Ambient radiation is a viable power source for distributed sensor networks and similar low-power stuff.
https://en.wikipedia.org/wiki/Energy_harvesting