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http://dx.doi.org/10.9708/jksci.2015.20.4.033

A Design and Implementation of Educational Mobile Robot System including Remote Control Function  

Chung, Joong-Soo (Dept. of Information & Communication Engineering, Andong National University)
Jung, Kwang-Wook (Dept. of Information & Communication Engineering, Kumi University, Man&tel Co, Ltd.)
Publication Information
Journal of the Korea Society of Computer and Information / v.20, no.4, 2015 , pp. 33-40 More about this Journal
Abstract
This paper presents the design and implementation of the educational remote controlled robot system including remote sensing in the embedded environment. The design of sensing information processing, software design and template design mechanism for the programming practice are introduced. LPC1769 using Cortex-M3 core as CPU, LPCXPRESSO as debugging environment, C language as firmware development language and FreeRTOS as OS are used in development environment. The control command is received via RF communication by the server and the robot system which is operated by driving the various sensors. The educational procedure is from robot demo operation program as hands-on practice and then compiling, loading of the basic robot operation program, already supplied. Thereafter the verification is checked by using the basic robot operation to allow demo operation such as hands-on-training procedure. The original protocol is designed via RF communication between server and robot system, and the satisfied performance result is presented by analyzing the robot sensing data processing.
Keywords
remote sensing; remote control; educational mobile robot; multi tasking; embedded programming practice;
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