Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

From remote cabins to homes that rely on generators, this security tech is a good fit without needing Wi-Fi or constant electricity. Tyler has worked on, lived with and tested all types of smart home ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...