In Case You Missed It
Vacuum-Bagging for Homebuilders
This month well go through the step-by-step vacuum-bagging process for an aileron trimtab part to see how to deal with extreme contours.
2012 Rotorcraft Buyer’s Guide
The 2012 Rotorcraft Buyer’s Guide includes 49 designs for those who may be interested in building a kit helicopter or gyroplane.
Aero ‘lectrics
Heat and avionics don't get along all that well. Rather than installing a fan that runs all the time, Jim Weir suggests building and using a fan that runs only when you need it.