Troy Zawlacki
Troy is an engineer and machinist based in Silicon Valley with passion for building, restoration and flying his Quickie Q-2. Troy is currently wrapping up his second build, a RANS S-21 with a personalized O-320.
Denso Alternator Homemade Adaptation
Swapping a Denso alternator into a Lycoming engine? Here’s how one builder tackled pulley design for optimal reliability.
In Case You Missed It
The Coming Revolution
Tremendous progress has been made in the Automatic Speech Recognition realm (think iPhone’s Siri), and this technology may be a boon to solo pilots sooner than you think. By James P. Hauser.
Home Shop Machinist
Conrad Norquist shows how the 6061 tubes supplied with Airdrome Aeroplanes kits are...
X Marks the Spot
Light and slow, yet lacking control skittishness, the X-Air is a simple and fun way to go nowhere in particular. By Bob Grimstead.