SFE Generation 1

Propellantless Propulsion Thruster

The device shown in the image is what we refer to as Generation 1 device, or Gen 1. While Gen 1 was a step forward it still had issues that needed to be resolved, which is where Gen 2 came in to existence. The Gen 1 work was extensive and looked very promising. It can generate thrust, but it simply did not meet our final goals.