Wyze expands its smart home lineup with a new battery-powered video doorbell
 
          
           
          Wyze has added a new video doorbell to its expanding line of home security devices. The Wyze Battery Video Doorbell enters a market already dominated by products such as Amazon’s ubiquitous Ring range (with its maddening ding-ding-dong chime), but it aims to be a budget wire-free alternative that’s simple to set up while providing a wide, head-to-toe view of the front door area.
The doorbell records in a 1:1 aspect ratio at 1536 x 1536 HD+ resolution, capturing a square frame that covers both visitors and packages placed near the door.
Google unveils new Nest smart home stuff
 
          
           
          
Google bought Nest more than seven years ago now, and since that acquisition, there have been many cool smart home devices to come from the search giant. Under the Nest branding, there's not just smart thermostats and cameras, but other products too such as doorbells and speakers. Ultimately, the name "Nest" has become synonymous with the smart home.
Today, Google unveils some new Nest smart home devices, and they are all camera-related. There is a new doorbell (with integrated camera) plus three new dedicated security cameras. What's notable is that the new doorbell and one of the new cameras can be run from a battery, meaning they do not require a hardwire power connection. One of the cameras features nifty floodlights too.