Objective to study the design and construction of Quad performance test-flight and Copters and Quad's Copters. The design of a cross, to provide a balanced using APM 2.8 control boards for the working of the Copters, and Quad module NEO-7M Ublox GPS helps in maintaining the height and Visual effects work through MissionPlanner. The experiment by having the percentage values in each direction as follows: 0.2%, 1.06% West North East South 1.83% 0.9%, duration of test batteries on the fly. The values obtained from the experiments is 14.85 minutes each charge takes minutes of all trials, 85.33 makes the work of four aircraft propellers. The experiments of high fly by setting height 5 m average height will be located at 6.95 meters and average 4.30 percent error, and can maintain balance and movement can be controlled effectively.Keywords: aircraft, 4 blades, GPS NEO-7M, balanced Ublox.
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