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"Like the previous Eco Remote, this one can be charged with solar energy, but Samsung has also added RF harvesting capabilities that let the remote preserve its
by thesuperbigfrog 5y ago
"Like the previous Eco Remote, this one can be charged with solar energy, but Samsung has also added RF harvesting capabilities that let the remote preserve its charge by collecting routers’ radio waves and converting them to energy.”
What other low power devices could use solar + RF harvesting to replace batteries?
- excalibur 5y agoKeyboards and mice.
- toomuchtodo 5y agoTemperature and vibration sensors