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Android is an open source operating system which is becoming increasingly popular in embedded systems that are used both in consumer electronics and industrial environments. In order to be able to respond to both user and manufacturer requests, Android have a very flexible and complex structure. This is especially the cause of the prolongation of the boot time. In general, an Android device takes...
Today, fare collection systems are frequently used in public transport. In these systems, some operations such as payment and system management are performed by the driver computer devices. Passengers need to be alerted and informed during these operations. In this study, a multiple sound system needed in fee collection systems have been implemented by an embedded system that includes a microprocessor...
Today, fare collection systems are quite widely used in public transport vehicles. The public transportation system managers need to follow numbers of people in the vehicle instantaneously. Information such as passenger movement in bus stops, the occupancy rate of routes, the number of stowaways can be achieved with passenger counting systems. The number of boarding on vehicles can be obtained with...
Embedded systems with microprocessors require many hardware information such as clock speed, port name, and device address to be entered into the operating system cores. In the classic compilation process for operating system kernel, all features, that the embedded system supports, need to be included in the source code. The kernel of the operating system must be recompiled for each software development...
This study focused on location based pricing in the public transport system. Aim of this study is design a system which automatically obtain tickets information by entering and leaving the means of transportation without any interaction with any devices. The fare collection device in the vehicles detects the passengers' presence and initiates services unnoticed in the background. Similar study has...
Today public transportation vehicles have different electronic systems such as fare collection, passenger information, vehicle tracking, surveliance systems. Imaging devices that have many different technologies are required for communicating these technologies with passengers. Many monitors such as LCD and LED panels are operated with different interfaces such as LVDS, HDMI, VGA, CVBS, YPbPr, RS485,...
In this study, an intelligent embedded system which it can be used in fare collection system and all indoor vehicle applications at same time, is designed and Android porting to this device. We discuss expected characteristics of mobile payment and how Android works on any hardware and the concepts that outline the porting of Android onto any hardware. Requirement analysis is performed before starting...
In this study, an application that performs assembly, order, pricing and including database applications has been developed for an embedded system device that is used in an electronic company. Driver computers that is produced for fare collection systems are embedded systems products. All manufactured devices have unique identification numbers. Modules with different functions may be located on each...
In this study, system multimedia applications is realized for an embedded system. The designed system provides multimedia support such as audio playback, video play, saving to disk as hardware and software. In the design of the developed system, Linux operating system is used. Required Linux operating system peripheral drivers has been developed. To realize peripheral module tests, necessary test...
In this study, an embedded system vehicle tracking applications have been realized. GSM modules and GPS modules which allows to track the vehicle operation are used in the system. Linux operating system is used in the design of the system. Device applications have been written using tools of Linux operating system. Developed applications take the geographical location information from the GPS module...
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