Comment on Researcher has developed, at a cost of less than one dollar, a wireless light switch that runs without batteries, can be installed anywhere on a wall and could reduce the cost of wiring a house by ...

<- View Parent
FooBarrington@lemmy.world ⁨11⁩ ⁨months⁩ ago

I’ve worked with these professionally, but never actually found a way to purchase them myself. Can you recommend a supplier?

source
Sort:hotnewtop