DDust with Eagletree Flight Data Recorder
I have recently installed the FDR in my DD trying to find the fastest speed with different props. Has anyone else ? I have put some data into a excel spreadsheet and graphed to compare the data. I do not have it with me at the moment, however, with using a
7.2 X 8.6
7.5 X 7
8 X 6
8 X 7
9 X 5
9 X 6
I do not get as much variation as I though I would using a GRRT spinning 21-23k on the ground and 115 to 123 in the air. The FDR has the hi-speed mod. I tested in a car going 60 mph and the FDR varied between 52 and 57.
Has anyone found the sweet prop ?