[Skunkworks] Increasing Range of Wi-Fi

Dear Skunks, I use connectify on my laptop to create a hotspot to share my LAN with my gizmos. Now I feel the need to extend the range of said WiFi to cover a distance of say 100 meters. What methods/gadgets can I use to address this need? Regards, Stephen M: 0722238165 or 0771557857 T: @uwanja .