ChairVenture!

0
Colorful Adirondack chairs and chapter signs at the Blue Barn highlight EAA’s homebuilding spirit and creativity across the country.

The New Generation of Homebuilt Aircraft Judges

0
Young women bring fresh energy and engineering chops to the evolving AirVenture Homebuilt Aircraft judging team.
paul dye award

Homebuilder Awards Given at Thursday Dinner

1
Top EAA honors awarded to standout contributors in homebuilt aviation for innovation, flight testing, and aircraft design at Thursday’s national gathering.

Radiant Adds New CO Detector Models

0
RADIANT Technology expands its popular CO-USB detector line with two new models, including a battery-powered version with an aural alarm and lanyard.
womanventure

Barefoot and Booted, the Power Lunch!

0
WomenVenture Day celebrates women in aviation with forums, flybys, and inspiring talks—including firebomber captain Tracy Zedeck's keynote.
ezcowl

Cleaveland Tools: Cowling Install Tool

0
Cleaveland Tool’s 3D-printed cowling fixture offers affordable, hands-free alignment for trimming and fitting—just $150 and shipping now.

Homebuilt Participation Down This Year

0
Homebuilt participation at Oshkosh 2025 is down roughly 15%, with fewer planes and tents in the Pavilion and camping areas.

Postcards From Oshkosh—Friday

0
Highlights from AirVenture 2025 captured in photos by Tom Wilson.

Team Rocket Previews New Wing Design for F1

0
Team Rocket’s new F1 wing boosts fuel, improves cruise and landing performance—while maintaining weight and familiar handling.
Wiring planner drawing. Image: John Wood.

Create Your Electrical Schematic with Wiring Planner

0
Powerful CAD software for homebuilt aircraft wiring is now available through an affordable monthly or annual non-commercial subscription.

In Case You Missed It

Wag-Aero Sport Trainer

0
Builder Dave Klages’ Wag-Aero Sport Trainer remains faithful in most ways to the J-3 Cub that inspired it; by Marc Cook.

Design Process: Vertical Tail Planform

1
The size and shape of the planform of the vertical tail determine its ability...

Firewall Forward: Compression Testing

2
Unlock the mysteries of the aircraft-engine leakdown test, otherwise known as the differential compression...
Aircraft welder using oxy-acetylene to weld an aircraft component.

Running With Scissors

0
Stay safe in your workshop with these practical, experience-driven shop safety tips from a tech counselor.