![[Credit: Mike Davenport]](https://www.kitplanes.com/wp-content/uploads/2026/08/Over-Stave-Lake-3.jpg?w=534&h=462&crop=1 "Glasair Sportsman 2+2 Build Part 3")
![Coming in for a landing at Humberd’s Farm [All Images Credited to Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/07/9-1.jpg?w=265&h=198&crop=1 "Overcoming Setbacks on the Zenith 750SD Xtreme")
![Humberd and his daughter using the 701 for some farm duty transportation. [All Images Credited to Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/05/1-3.jpg?w=265&h=198&crop=1 "Builder’s Spotlight")
![Checking out East Tennessee scenery from the 701. [Credit: Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/04/3.jpg?w=265&h=198&crop=1 "Builder’s Spotlight")
![[Credit: Jon Humberd]](https://www.kitplanes.com/wp-content/uploads/2026/02/20-2.jpg?w=265&h=198&crop=1 "Epic Is Back")
Build Your Own Annunciator Panel
When you use an Arduino processor board, it's easier than you think.
Error Chain
Intake valve failure-sudden engine problems lead to an unexpected landing under a 300-foot ceiling. By Bryan Jones.
Ask the DAR
Overweight LSA, paperwork confusion for a DAR inspection, converting an SLSA to an ELSA.
Celebrating the RV-6
This month, along with the EAA, we celebrate the 30th Anniversary of the Van's RV-6, the most popular kit design to hit the...
Searching for the Right RV-6
If at first you don't succeed, keep looking-sooner or later you'll find it!
In Case You Missed It
Flight Testing
Organize your test program beforehand, and you not only maximize your use of time, but also understand your airplane far better than someone who is just running the hours off the clock.
Pondering Powerplants
Since the beginning, homebuilders have gazed upon the engine lurking under the cowl of a certified light aircraft and thought, There has got to be a better way. Rick Lindstrom looks at several aeromotive engine conversions, from the practical to the semi-exotic.