Spica Technology and FT Technologies have signed a cooperation agreement which means that Spica Technology becomes FT Integration Partner. Spica Technology will develop software and electronics to allow ultrasonic high-performance FT wind sensors to be retrofitted to older wind turbines without changing the software for the turbines. Upgrading the turbines with FT sensors enables owners of older turbines to increase the turbine availability and increase the AEP due to improved wind speed and wind direction data.