Comment on A Beginner's Two-Component Crystal-Style Wi-Fi DetectorComments−didntknowyou8mocurious, 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?−orbital-decay8moOf course. Ambient radiation is a viable power source for distributed sensor networks and similar low-power stuff.https://en.wikipedia.org/wiki/Energy_harvesting−cluckindan8moAn array of these would also allow you to better discover individual sources in a room with lots of devices.−thenthenthen8moDepends if you are standing infront or behind the wall ;)
Comments
curious, 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?
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
An array of these would also allow you to better discover individual sources in a room with lots of devices.
Depends if you are standing infront or behind the wall ;)