20.500.12556/RUL-124478 Sledenje nabojnika s tehnologijo bližnjega polja in integracija sistema v strelno orožje magistrsko delo Magazine detection with near field communication and system integration in the firearms magistrski študijski program druge stopnje Elektrotehnika V pričujočem delu je predstavljen razvoj sistema za sledenja nabojnika s tehnologijo bližnjega polja (ang. near-field communication, NFC). Sistem je vgrajen v notranjost puške, ki je simulator pravega orožja in se uporablja pri taktičnih vajah za vojaško urjenje strelskih veščin. Poleg nabojnika sistem zaznava tudi senzorje, nameščene v puški, ki služijo za nadzor vojakovega rokovanja z njo. Puška vsebuje tudi serijski komunikacijski vmesnik (ang. universal asynchronous transmitter-receiver, UART) za komunikacijo z računalnikom, na katerem teče namensko razvita MS Windows aplikacija. Sistem temelji na integriranem vezju ST25R3911B [1] in mikroprocesorju STM32F303CB [2], ki jih proizvaja podjetje STMicroelectronics [3]. V nabojniku se nahaja značka NFC-V (Mave, d.o.o., Ljubljana [4]), ki temelji na standardu ISO 15693 [5]. Njena velikost je 15 mm x 30 mm in omogoča komunikacijo na razdalji do treh centimetrov. To je najmanjša značka, ki jo ponuja podjetje. Z večjimi značkami lahko razdaljo komunikacije povečamo na do šest centimetrov. Razvili smo tiskano vezje za komunikacijo z značko in detekcijo rokovanja z orožjem. Vgrajena programska koda je napisana v programskem jeziku C. Uporabniški vmesnik za spremljanje stanja in delovanja sistema teče pod operacijskim sistemom MS Windows. Razvit je bil s programskim jezikom C# v razvojnem okolju Microsoft Visual Studio [6]. Izdelani sistem smo ustrezno testirali in evalvirali, s čimer smo preverili izpolnjevanje naročnikovih zahtev. Thesis describes a development of the system for magazine detecting with near field communication technology. System is integrated into the interior of the gun, which represents a simulator of the real gun and is used for military practical training of firing practice. In addition to the magazine detection, the system also detects sensors in the interior of the gun, which are used to supervise soldiers´ maneuvering the gun. It also contains a serial communication interface (universal asynchronous transmitter-receiver, UART), which is used for communication with the computer on which a developed MS Windows application is running. System is based on the ST25R3911B [1] integrated circuit and STM32F303CB [2] microcontroller, manufactured by STMicroelectronics [3]. There is located NFC tag type NFC-V (Mave, d.o.o., Ljubljana [4]) based on the standard ISO 15693 [5] on the top of the gun magazine. Its size is 15 mm x 30 mm and it has the ability to communicate on the distance of three centimeters. It is the smallest NFC tag the company can provide. The communication distance can be extended to the distance of six centimeters when using the bigger NFC tag size. We have developed the printed circuit board for communication with the NFC tags and gun maneuvering detection. Microcontroller program code has been written with the C programming language. User application for system control and supervision runs under MS Windows operating system. It has been developed with the C# programming language in the Microsoft Visual Studio [6] development environment. The developed system has been tested and evaluated, with what we have verified the compliance with the customers’ requirements. simulator orožja STMicroelectronics CubeIDE X-NUCLEO NFC05A1 STM32F303CB ST25R3911B ISO15693 arm simulator STMicroelectronics CubeIDE X-NUCLEO NFC05A1 STM32F303CB ST25R3911B ISO15693 true false false [D. Ivanc] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2021-01-25 16:45:01 2021-01-25 16:45:11 2022-09-04 03:59:42 0000-00-00 00:00:00 2021 0 Ljubljana 0 Ljubljana XX, 83 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 004:623.592(043.2) 54401 69562883 Ivanc_Domen_-_Sledenje_nabojnika_s_tehnologijo_bliznjega_polja_in_integracija_sistema_v_strelno_.pdf Ivanc_Domen_-_Sledenje_nabojnika_s_tehnologijo_bliznjega_polja_in_integracija_sistema_v_strelno_.pdf 1 833EEC86147568E7A2913D546CD87375 311ddb11ea85e2f6229bd7498f3134ae28004925ff0e4c9874e1e03d6672f255 8fe16dc2-a1bb-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=139979 Fakulteta za elektrotehniko 0 0 0