Smart electrical panel startup Span has raised $20 million in a funding round from new investors Munich Re Ventures and..
Tag Archives: energy efficiency
Alexa device owners can now set the voice assistant to operate smart devices without asking permission every time. Amazon rolled..
Alexa can now monitor the energy used by connected smart home devices, alerting users to where energy is consumed. The..
Connecting a television to a smart speaker to control it by voice can double its energy use, according to a..
