National Repository of Grey Literature 13 records found  previous11 - 13  jump to record: Search took 0.00 seconds. 
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.
Localization of wireless devices by means of electromagnetics and ultrasound signals
Kratochvíla, Michael ; Mráz, Ľubomír (referee) ; Šimek, Milan (advisor)
Work is devoted to review handle with beacon, which work with ultrasound and radiowaves signal. This signal via calculate distance. And then calculate lacation. Was created java application,that communicates via TCP port, separates data that are type String to type Integer. And then works with integer.
Universal Robotic Platform
Marek, Martin ; Kunovský, Jiří (referee) ; Marvan, Aleš (advisor)
This work deals with the proposal of the universal robotic platform. The paper descibes a robotic competition for which is posible to use this platform. There is a list of basic sensors that are suitable for small robot competition. Of course there is a short description for each sensor. In the chapter of the draft prototype are described types of chasis. There is an explanation of use of the differential gear for this platform. The text also describes the development of the prototypes platfom and used data bus for comunication between the periferies and the MCU.

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