Measuring Antennas
Freely admitted, my very early experience with antennas was confined to looking at a newspaper picture of Sputnik 1 (Prosteyshiy Sputnik-1) in October 1957...
Don’t Get Stuck!
Have you ever found yourself in over your head when it comes to taking on a big project?
Here Come Hell’s Bells Again
We can use decibel calculations no matter if we are measuring in power or voltage; the calculations and outcome are identical.
Another Drill Guide
The cordless hand drill is a marvel of engineering. Lightweight and powerful, it can do just about any drilling job on an airplane. But...
An Approach to Airplane Maintenance
If we put maintenance and repairs together, we can easily see a link between maintenance well done and minimizing repairs. Of course, too much...
Improperly Installed Intake Gaskets
We noticed the intake gaskets were leaking on cylinders 3 and 4 on the Lycoming IO-320 in an RV-9A. There was a logbook entry...
Watch Where You’re Going!
You can track on a smartphone or laptop the flight paths of Experimental aircraft as they fly in real time.
DIY Adjustable Rib Centerline Marking Tool
As a new builder I came quickly to the step of needing to mark rib centerlines to align the ribs with the predrilled holes in the skin.
The Case of Electrical Dropouts
Electrical gremlins can be tough to track down. This month’s case involved a non-builder owner of a fairly new RV-8, and it took us...
Leads for Avionics
To troubleshoot your system and wring out some wires, you will need to find a good way to make contact between the multimeter test leads and connector contacts.