Designing of the Aero Video Intelligence on the STM32H Microcontrollers Basis
Nataliya Lytvynenko1, Olexander Myasischev2, Serhii Lienkov3, Yuriy Husak4, Ivan Starynskiy5
1N. Lytvynenko*, Research Center, Military Institute of Taras Shevchenko National University of Kyiv, Kyiv, Ukraine.
2O. Myasischev, Department of Telecommunications and Radio Engineering, Khmelnitsky National University, Khmelnitsky, Ukraine.
3S. Lienkov, Research Center, Military Institute of Taras Shevchenko National University of Kyiv, Kyiv, Ukraine.
4Yu. Husak, Research Center, Institute of the Armed Forces of Ukraine of Kyiv, Kyiv, Ukraine.
5I. Starynski, Research Center, Institute of the Armed Forces of Ukraine of Kyiv, Kyiv, Ukraine.
Manuscript received on May 07, 2020. | Revised Manuscript received on May 20, 2020. | Manuscript published on June 10, 2020. | PP: 88-93 | Volume-9 Issue-8, June 2020. | Retrieval Number: 100.1/ijitee.H6176069820 | DOI: 10.35940/ijitee.H6176.069820
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The practical possibility of using the flying wing as an aero video intelligence is being considered. In this regard, an experimental sample was built with a wingspan of 1000 mm and a flight weight of up to 500 g, on that the SPRacingF3 Acro flight controller was installed on the basis of the STM32F303 microcontroller with a GPS receiver and a course video camera for FTP flights. Based on the INAV firmware, the main attention was paid to setting the flight modes NAV RTH, NAV FAILSAFE to ensure the guaranteed return of the wing to its launch zone in case of the radio communication loss with the video camera or control panel. The micro OSD board has been configured for the possibility of the overlaying telemetry data on the images, that received on the monitor from the course camera. The setup and testing of the semi-automatic launch of the NAV LAUNCH flying wing was carried out, that greatly facilitated the start of the wing in windy weather and from the small areas. It has been practically shown that the flight time was about 40 minutes at an average speed of 40-45km/h with the 5×3 inch three-blade propeller on the three Sony Murata US18650VTC5 rechargeable batteries with the capacity of 2600 mah.
Keywords: SPRacingF3, Micro OSD, INAV, GPS receiver, FPV, STM32F, NEO-6M-0-001, ESC controller, MWOSD, Failsafe, Ardupilot.
Scope of the Article: GPS and Location-Based Applications