Ron Wanttaja
Ron Wanttaja is a systems engineer, engaged in satellite orbit/constellation design and analysis, launch vehicle and onboard propulsion system trades, and operations concepts for space systems. He worked on the early design studies for the International Space Station.
Light Sport Accidents: A Broader Look
Experimental Light Sport Aircraft have a better safety record than traditional homebuilts.
Special Light Sport Airplane Accidents
Some surprising results when compared to traditional Cessnas.
Homebuilt Accidents: Passing the Engine Baton
How does the Rotax 912 compare to traditional engines used in small homebuilts?
In Case You Missed It
Build Your Skills: Composites (Part 7)
Author Bob Fritz explains how to set up a vacuum-bagging operation in your home shop, using readily available equipment and supplies, which will get you great results on small- to medium-size parts. The object is to mechanically squeeze out excess epoxy for a good-ratio part with maximum weight savings and strength.
My Ten Favorite Tools for Building
A common question on the minds of potential builders is what kind of tools...
