![[Credit: Flight Desgn GmbH]](https://www.kitplanes.com/wp-content/uploads/2026/07/1_mosaic_flightdesign.jpg_preview.jpg?w=324&h=160&crop=1 "FAA Accepts ASTM Standards, Clearing the Last Hurdle for MOSAIC")
In Case You Missed It
Aero ‘lectrics
You have your off-grid hangar on a solar array, but how to harness its power? Thats what Columnist Jim Weir tackles this month, with an array that tracks the sun to maximum effect.
Learning Complex Systems Means Knowing How They Work
The importance of understanding your aircrafts avionics systems in terms of form, function and troubleshooting.
How the RV-8 Came to Be
25 years ago, Richard VanGrunsven designed an aerobatic tandem sport plane that’s also a great traveling machine.