Sonoff SV Safe Voltage WiFi Wireless Switch Smart Home Module Support Secondary Development
Sonoff SV(safe voltage) is a low power supply Sonoff version,which supports 5-24V power supply. The power separation circuit enables it to control AC or DC power for the connected device, but you need to do some welding to realize this function. Sonoff SV has GIPO reserved to support secondary development. This version does not have 433 RF function and without shell.
Sonoff is a low-cost, affordable device that help you to step into the amazing smart home.It is a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with the App eWeLink on your smart phone. The server of Sonoff is Amazon AWS global server.Sonoff makes all your home appliances smart, as long as your phone has network you can remotely turn on or turn off your appliances from anywhere at any time. And by setting timing schedules for your appliances, you can maintain a carefree life.
The App eWeLink enables you to control your devices easily. You can download the iOS version in App Store and the Android version in Google Play.