Engine Mounts
Many factors go into designing and building good engine mounts, including consideration of the engines thrust line and gyroscopic precession effects. They deserve our respect.
Aero ‘lectrics
Documenting the changes you make to your airplanes electrical system is tedious work-but vital. Jim Weir takes a look at the software available to help you keep track of upgrades and mods.
Aero ‘lectrics
Jim Weir takes a look at low-cost and free CAD software available to help you document modifications you've made to your aircraft.
Aero ‘lectrics
Jim Weir takes a look at the performance of a DIY ground-plane antenna versus a factory-built rubber duckie on a handheld GPS receiver.
Aero ‘lectrics
Jim Weir offers a solution for how to regain reception when your rubber ducky antenna fails.
Aero ‘lectrics
Proper sizing and selection of the wire that goes into an aircraft can have a profound effect on the efficacy of the installation.
Aero ‘lectrics
Transistors don't like excessive heat, but there's a way to beat it: an engineered heat sink.
Aero ‘lectrics
Jim Weir describes some close encounters with power regulators of the plastic and metal-can kind.
In Case You Missed It
What’s New
Lancair is under new ownership, Dynon updates its SkyView software, design rights for the Murphy Renegade are for sale, and you can treat your pet to in-flight oxygen with Aeroxs system. Edited by Mary Bernard.
Prop Blade Effects
We often treat the propeller as a uniform “actuator disc” and the slipstream as...
Where’s the Throttle?
Engine controls, and all other controls in the cockpit, should be labeled as to...
