Mikrokrmilni sistem za nadzor pomika digitalnega fotoaparata

diplomska naloga visokošolskega študijskega programa

Matej Magdič (Author), Bogdan Dugonik (Mentor)

Abstract

V diplomskem delu smo izdelali mikroračunalniško krmiljen sistem za fotografiranje in snemanje. Izdelali smo digitalno krmiljeno linearno vodilo, nanj namestili voziček, na katerega smo pritrdili zrcalno-refleksni fotoaparat. Sistem nam omogoča ročni in avtomatski način pomikanja vozička po vodilu. Za krmiljenje smo uporabili mikroračunalniško ploščo Ready for AVR, zasnovano na mikrokrmilniku ATmega 16. Mehanski pomik pa smo izvedli s pomočjo unipolarnega koračnega motorja, ki ga krmilimo kot bipolarnega. Voziček krmili večji motor (motor 1), ki je nameščen na 120 cm dolgem vodilu in nam omogoča pomik vozička levo ali desno po njem. Sistem samodejno ostri in proži fotoaparat, ki je pritrjen na vozičku, z možnostjo zasuka 360˚. Za zasuk fotoaparata skrbi manjši unipolarni koračni motor (motor 2), ki je pritrjen na samem vozičku vodila.

Keywords

elektronika;digitalni sistemi;digitalno krmilje;fotoaparat;digitalni fotoaparat;mikrokrmilniki;koračni motor;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2014
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[M. Magdič]
UDC:	621.38:771.31(043.2)
COBISS:	19271446
Views:	1060
Downloads:	113
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	A MICROCONTROLLER SYSTEM FOR DIGITAL CAMERA MOVEMENT CONTROL
Secondary abstract:	In this diploma thesis we have developed a microcomputer-controlled system for photography and filming. We have produced a digitally controlled linear slider, placed a dolly on it, and attached a SLR camera to the dolly. This system enables the dolly to move manually and automatically along the slider. A Ready for AVR microcomputer platform, based on the ATmega16 microcontroller, was used for controlling. With the help of a unipolar stepper motor which was wired as a bipolar, the mechanical movement was achieved. The dolly is controlled by a larger motor (motor 1) attached to the 120 cm long slider. This enables the dolly to move left and right along the slider. The system automatically sharpens and triggers the camera which is placed on a board, attached to a dolly which can be rotated for 360˚. For the rotation of the camera a smaller unipolar stepper motor (motor 2), placed on the dolly, was used.
Secondary keywords:	digital controlling;digital camera;camera;microcontrollers;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	X, 54 f.
ID:	9063585