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Ovaj rad opisuje izradu digitalnog difraktometra i njegovu primjenu. Difraktometar je upravljan pomoću mikroupravljačke pločice Arduino Nano, a uz nju koriste se koračni motor, upravljač ko-račnog motora, senzor osvjetljenja BH1750 i tipkovnica od četiri tipke. Uz te komponente za rea-lizaciju uređaja korišteni su još SolidWorks, PursaSlicer, Eclipse IDE. Koraci izrade i realizacije uređaja su dizajniranje kućišta, izrada kućišta, spajanje komponenti, kodiranje mikroupravljača i kodiranje Java aplikacije. This paper describes the making of a digital diffractometer and his use. The diffractometer is run by a microcontroller board Arduino Nano. With a microcontroller board, Arduino Nano, are also used: stepper motor, stepper motor controller, light sensor BH1750, and 4-key keypad. With those components in realization of this device we also used SolidWorks, PursaSlicer, Eclipse IDE. Steps of making and realization of the device are the design of the housing, making of the housing, connecting the components, programming of microcontroller, and programming of Java applica-tion. |
