fun technology my universe has for handwaving physics purposes
a stellar sustainer, a device powered by a muno crystal [basically magic] which can make a star last billions of years longer than it should have [specifically for drekols home star which has a maximum natural lifespan of one billion years]
habitation/EC suit, a suit that can be either designed for a specific species or adaptive for any species which lets carbon based life survive in boron compatible environments and vice versa
planetary EC, a large satellite like machine which in 48 hours of charging can adjust the compatibility of a planet
planetary sustainer, a device which can keep a planets core from cooling down [specifically for ath which is a rogue planet]
A-speed engine, a device which turns light years travel distance into a few minutes to days
quasi-glass, a sheet of a semi-solid glass like substance which appears to make a "hologram" screen possible