Someone is serious about cooling. We assume these lead to blast tubes. Just how big is the alternator on this RV?
In Case You Missed It
DIY Airport Glideslope Indicator
Author Chuck Deiterich details how to build your own simple but effective visual glideslope indicator using common household construction materials.
Aero ‘lectrics
Columnist Jim Weir comes up with what he thinks is the optimal design for getting power from the 12-volt aircraft battery to the LED without wasting any.
