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Usability of compass in indoor mobile robot navigation
Pilch, Petr ; Ripel, Tomáš (referee) ; Krejsa, Jiří (advisor)
This work is focused on usability of compass HMC6343 for controlling the mobile robot in an indoor environment. The first part shows the history of compass and describes the principle of operation of some types of compasses including anisotropic magnetoresistive sensor. HMC6343 compass used for the measurements in real environment is based on this principle. The measurement is evaluated and the usability of data gathered this way is discussed the second part of the thesis.
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Smart Collar
Kožušník, Adam ; Škoda, Petr (referee) ; Fučík, Jan (advisor)
This thesis deals with problem of smart collar for a dog. The goal is to design and implement an application with a suitable user interface, which will monitor movements of a dog. I used Texas Instrument's device named SensorTag from as a motion detector. The program is created as a console application with values and movements displayed on an internet website.
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Electronic Compass
Špaňhel, Petr ; Slaný, Karel (referee) ; Šimek, Václav (advisor)
This bachelor's thesis deals with a design and construction of equipment that should offer an easy approach to measurement of temperature, air pressure and angular orientation to the Earth surface. Subsequently, this set of infromation will be shown in a concise way on a graphic LCD display. The introductory chapter provides a general outline to the hardware conception, which primarily involves reading of data from sensors and their graphical visualization. Details on control firmware aspects are included in the following two chpaters. Fourth chapter is aimed at device operation and its user interface. Finally, evaluation of the results and conclusion is provided.
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Electronic Compass Based on Three-Axis Magnetometer
Okoun, Petr ; Povalač, Aleš (referee) ; Šebesta, Jiří (advisor)
This semestral thesis deals with development of electronic compass with three-axis magnetometer which eliminates deficiencies of magnetic compass and then the developed device is usable anywhere at Earth's surface around the world. A compass is able to measure the azimuth only if its position is horizontal. Bearing in mind that this condition cannot be satisfied in any case, the solution of compass tilt compensation using accelerometer is part of the project.
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Inertial navigation system
Homolka, Martin ; Šebesta, Jiří (referee) ; Tejmlová, Lenka (advisor)
This bachelor’s thesis deals with project of inertial navigation system, composed of modules, GPS, compass, gyroscope and accelerometer. It explores communication and action between them and solves the control circuit design in the form of single-chip microcontroller. After that, appropriate combination of modules will be selected from available products and circuit connections will be proposed, supplemented by portable storage medium. After loading the firmware, this creates an inertial navigation system, which is able to write the current position to portable storage medium, even in the case of GPS signal failure.
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Smart Collar
Kožušník, Adam ; Škoda, Petr (referee) ; Fučík, Jan (advisor)
This thesis deals with problem of smart collar for a dog. The goal is to design and implement an application with a suitable user interface, which will monitor movements of a dog. I used Texas Instrument's device named SensorTag from as a motion detector. The program is created as a console application with values and movements displayed on an internet website.
|
|
|
Electronic Compass Based on Three-Axis Magnetometer
Okoun, Petr ; Povalač, Aleš (referee) ; Šebesta, Jiří (advisor)
This semestral thesis deals with development of electronic compass with three-axis magnetometer which eliminates deficiencies of magnetic compass and then the developed device is usable anywhere at Earth's surface around the world. A compass is able to measure the azimuth only if its position is horizontal. Bearing in mind that this condition cannot be satisfied in any case, the solution of compass tilt compensation using accelerometer is part of the project.
|
|
|
Inertial navigation system
Homolka, Martin ; Šebesta, Jiří (referee) ; Tejmlová, Lenka (advisor)
This bachelor’s thesis deals with project of inertial navigation system, composed of modules, GPS, compass, gyroscope and accelerometer. It explores communication and action between them and solves the control circuit design in the form of single-chip microcontroller. After that, appropriate combination of modules will be selected from available products and circuit connections will be proposed, supplemented by portable storage medium. After loading the firmware, this creates an inertial navigation system, which is able to write the current position to portable storage medium, even in the case of GPS signal failure.
|
|
|
Electronic Compass
Špaňhel, Petr ; Slaný, Karel (referee) ; Šimek, Václav (advisor)
This bachelor's thesis deals with a design and construction of equipment that should offer an easy approach to measurement of temperature, air pressure and angular orientation to the Earth surface. Subsequently, this set of infromation will be shown in a concise way on a graphic LCD display. The introductory chapter provides a general outline to the hardware conception, which primarily involves reading of data from sensors and their graphical visualization. Details on control firmware aspects are included in the following two chpaters. Fourth chapter is aimed at device operation and its user interface. Finally, evaluation of the results and conclusion is provided.
|
|
|
Usability of compass in indoor mobile robot navigation
Pilch, Petr ; Ripel, Tomáš (referee) ; Krejsa, Jiří (advisor)
This work is focused on usability of compass HMC6343 for controlling the mobile robot in an indoor environment. The first part shows the history of compass and describes the principle of operation of some types of compasses including anisotropic magnetoresistive sensor. HMC6343 compass used for the measurements in real environment is based on this principle. The measurement is evaluated and the usability of data gathered this way is discussed the second part of the thesis.
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