There’s a smart switch for appliances that use 110V AC, it would be nice to have a similar device for 12-48V DC. I work with power tools. and it would be nice to hack my battery-operated tools to be smarter. A common scenario is to have the shop vacuum turned on when using any tool or with a smart switch. There are battery-operated shop vacuums now that I would like to power with a button or even better when Wyze senses another tool in use.
[Mod Edit]: Title Modified to Enhance Search Clarity.