Back to Day 4 - Feb. 11th 2012
First the bad news. The Fan-Tastic Vent I bought from ebay came with the dome cracked. I contacted the ebay seller and Monday we are going to find a solution.
The rest of it looks and works good:
The fan has 3 speeds and the flow of air can be set in or out:
I made some modifications to my Fan-tastic Vent to have more control over the fan's speed (and noise). I used a voltage regulator - LM317, one resistor and one potentiometer. Here is the schematic:
Here is the LED dome light I got:
The 5' long hurricane hinge:
Water, you shall not pass!
I'll use those 6" bolts to place the spare wheel under the front of the trailer:
Asphalt emulsion to paint the wood frame and plywood on the side that is going to be connected to the trailer. This is supposed to protect the wood from the water.