connect Arduino uno + ethernet shield + wifi

hello everybody

I made a device with arduino uno and Ethernet shield with this device i can connect to web server of any network device in my local network and change the devices setting.

I want to make this device work with WiFi. i mean i connect to arduino Ethernet shield via WiFi and by using android base application surf the network devices web server.

In our vicinity we have WeMos D1 WiFi board and i want to complete this project with this board but I dont know how to deal with Wemos D1. Is there any other simple way to complete this project?
I should use other boards or i can deal with these?

If you have several devices wired together with ethernet and you want to contact these with an android device, then the easiest solution would be to add an WLAN access point to your network.
Here is an example of something quite basic (but old): http://www.networkwebcams.co.uk/product_info.php?products_id=1090
Attempting to duplicate this functionality with an Arduino, Ethernet Shield and a Wemos (ESP8266) would not be a trivial task.