https://www.automotiveworld.com/news/ads-tec-energy-chargers-provide-dual-grid-function-in-austria/
ADS-TEC Energy chargers provide dual grid function in Austria | Automotive World
Nov 28, 2025 - Salzburg AG integrates ChargePost systems into virtual power plant to provide ancillary services alongside EV charging
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https://www.aviationtoday.com/2022/09/16/raytheon-provide-dual-frequency-upgrades-wide-area-augmentation-system/
Raytheon to Provide Dual Frequency Upgrades for Wide Area Augmentation System - Avionics...
Sep 16, 2022 - The FAA issued a new 10-year contract to Raytheon that will provide a technical refresh for the Wide-Area Augmentation System (WAAS).
provide dualwide arearaytheon