Aero ‘lectrics
An increasing number of pilots are turning to iPad and Android apps for use in the cockpit. Jim Weir takes an in-depth look at one of the more popular ones: ForeFlight.
Aero ‘lectrics
Jim Weir explains how LED strip lighting works and explores the ways in which it can be used in your homebuilt or your shop.
Aero ‘lectrics
This month, Jim Weir describes how to create an LED strip with any three colors and offers a brief lesson on human optics too.
Aero ‘lectrics
Jim Weir responds to a reader request to find a way to make any cell phone turn on an electrical device.
Aero ‘lectrics
Jim Weir continues his explanation of how to make any cell phone power up a remote electrical device.
Aero ‘lectrics
Jim Weir concludes his explanation of how to make any cell phone power up a remote electrical device.
Aero ‘lectrics
You need never again be greeted by a dead battery because you left the master switch on. With a few dollars’ worth of parts, you can build a simple alarm system.
Aero ‘lectrics
Don’t waste $250: Here’s all you need to know to install an inexpensive kitchen clock as a timer on your plane’s instrument panel.
Aero ‘lectrics
When you land your airplane at a fly-in, you want it to look its best while staying safely and securely parked. Making your own coordinated tiedowns, chocks and more is one way to do that.
In Case You Missed It
Setting Up Shop
Before you decide you cant build a plane because you don't have enough shop space, think again. After all, as author Bob Fritz points out, projects have been built in apartments. This article wont go quite that far, but it does detail some pitfalls to avoid and makes suggestions about maximizing the ease and efficiency of working in a limited-space environment.
Ask the DAR
Is an aircraft’s empty weight required on the data plate? Does the gross weight change when an LSA is converted from conventional landing gear to floats? Should engine maintenance be entered in the builder’s logbook? Does the Minimax still qualify as an ultralight?
Wind Tunnel
When unexpected drag is an issue, the cause could be gaps in the skin of your airplane. A simple seal might solve the problem.