RiderNet V2 – an All-Weather Arduino-Managed WiFi Network… Kris writes –
RiderNet is an all-weather arduino-managed 802.11g WiFi network made from 6 exterior and 3 interior Netgear WNDR3300 WiFi routers and Arduino Mega 2560s in a mineral oil tank. The mineral oil provides temperature stabilizaiton in freezing cold and very hot conditions, an aquarium pump and heater provide circulation and heating in the winter. These will be installed around Misty Brae Farm on trees, barns and other spots to provide complete WiFi coverage of our Pony Club Center in Virginia. The electronics were inspired by Adafruit Industires, which provided all the tutorials and great parts I got the project.
After completion I took these screenshots, and dressed one of them up with a breakdown of the RiderNet components. This unit is the “Showcase Model”, as I mounted a VFD LCD and one of the new Adafruit temp/humidity sensors outside the router for exterior measurements. This one will go in the main barn, so it wont be directly exposed to rain/snow – so I figured it would be nice to have the temp/humidity of the barn displayed on the VFD. The VFD LCD working with the “showcase” router looks very nice – especially at night.