Ex Machina
Captain
Flight distance : 1806362 ft
United States
Offline
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The manual talks about some surfaces not working well with the downward-facing ultrasonic sensors, such surfaces as water and carpets. Were you over a rug or carpet, or anything that could absorb sound?
BTW, be extremely careful flying indoors, the forum is filled with sad stories of indoor fliers -- search for and read these to understand the challenges of indoor flying if you are determined to take the risk. |
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