We Shall Be Led Into the Light
In 1850, British physicist Joseph Swan began experimenting with paper coated with carbon in a glass tube that was partially evacuated from air. His...
Fuel Leak and Cracked Flare
A major fuel leak was discovered on this airplane not long after the first flight. The majority of the fuel in the tank leaked...
RV Quick Stick
I live in a pretty cool neighborhood, which happens to include a couple of locals who are building airplane projects in their garages. In...
Low-Cost Spark Plug Ohm Tester
This handy tester is rugged enough to be stored in your tool tray with your other spark plug tools without fear of damage. It...
Unairworthy: Isolator Mount Problems
Rubber isolator mounts should not have a gap between them and the engine mount when properly torqued.
In Case You Missed it
The Dawn Patrol
Each stalwart member of The Dawn Patrol has had his "day in the hay" (i.e., an off-airport landing). Now Sharon Starks is initiated into that venerable club.
Contributors
Bob FritzIn recognition of Bobs major contributions to this magazine, he has been moved...
Is LiFePO4 in Your Future?
As technology improves and gets cheaper, the answer is probably yes. Gordon Alling.
