The Wireless Industrial Sensor Network Testbed for Radio-Harsh Environments (WINTeR) is now available to the research community.
WINTeR is an experimental, web accessible, research facility that supports the development and evaluation of wireless sensor networks for industrial applications. It enables teams to test the performance and integrity of wireless sensor network solutions via a web interface. Once connected, you can run tests with 32 wireless devices, create customized scenarios while maintaining full control of data, attenuation, power supplies, interference, and noise.
Tests can be scheduled to run at a specific time and online graphing of the selected data can be generated in real-time.
More info here