Android controlled RC tank with on-board Video

kas:

Also there is a flasing indicator(red-blue) in the mini router

That's good new

Go back to your Mini router web configuration pages
LAN/setup
LAN IP address
change 192.168.100.1 to 192.168.1.1

I tried this but I get an error message when I press the apply button.
The error says
"Starting and ending address, allocated by DHCP, are not in the same segment LAN!"