In Case You Missed It
Engine Beat
The first step to stopping an oil leak is determining where its coming from, and thats not as easy as you might think. By Steve Ells.
Found From Space
A technology developed by ham radio operators, called automatic position reporting system (APRS), coupled with low-cost GPS receivers, a decent antenna and the World Wide Web, have made it possible to track light-aircraft flights without incurring access or subscription fees. Yes, you'll need to get a Technician license for radio operators, but thats a minor obstacle if this system is something you want or need to use.
Design Process: V-Tails
A V-tail is a configuration where the horizontal stabilizer and vertical fin are replaced...