When a casually tossed length of two-by-four and a pristine fabric-covered airplane meet, the result isn't pretty. Author Dick Starks describes his wifes initiation to the art of fabric repair.
If you've ever wondered who invented the ubiquitous light-emitting diode, wonder no more. Columnist Jim Weir explains the origin and evolution of LEDs, and how to wire them up for use in your aircraft.