hi guys i am planning to buy this :
http://www.aliexpress.com/item/Q140...y-WiFi-Relay-Module-FreePost/32329473853.html
to control my devices via wifi.
now the problem i am facing is , i want to control device (for eg. a normal 220v bulb) via relay switch (on board) AS WELL AS via NORMAL SWITCH.so that if i turned on the light via relay switch , i can turn if off through normal switch or vise versa.hope u understand
thanks in advance
http://www.aliexpress.com/item/Q140...y-WiFi-Relay-Module-FreePost/32329473853.html
to control my devices via wifi.
now the problem i am facing is , i want to control device (for eg. a normal 220v bulb) via relay switch (on board) AS WELL AS via NORMAL SWITCH.so that if i turned on the light via relay switch , i can turn if off through normal switch or vise versa.hope u understand
thanks in advance