ESI Motion Inc. will supply Solar Array Drive Electronics (SADE) to Lockheed Martin for the Space Development Agency's Proliferated Warfighter Space Architecture (PWSA) programs. The SADE uses ESI Motion's SuperNova and Pulsar motor controllers, which are space-rated components with flight heritage. These controllers manage mission parameters for the satellite network that the SDA is developing to provide the military with secure communication, missile tracking, and space-based support. ESI Motion, a U.S. company, has supplied components to space, military, and industrial customers for over 20 years.