his thesis focuses on optimization of Linux-based operating system for a accumulator-powered device Raspberry Pi 4. Compared to other devices commonly used in Internet of Things projects, the Raspberry Pi 4 offers many functions within one device. However, the disadvantage is the high consumption of electricity. The aim of this thesis is to achieve greatest possible savings in electricity consumption of the Raspberry Pi 4 device, with regard to functionality of the device as a server for data collection from sensors
Internet of Things (IoT) är ett område under omfattande utveckling, både vad det gäller hårdvara och...
Abstract—An increasing number of households is connected to the Internet via DSL or cable, for which...
ii The Internet of Things is an emerging concept where every device, regard-less of size, have their...
The internet of things (IoT) is the communication of everything with anything else, with the primary...
The object of research is the Raspberry Pi single-board computer. The work examines the optimization...
The object of research is the Raspberry Pi single-board computer. The work examines the optimization...
The Internet of Things is the emerging field that aims to connect billions of devices together over ...
Typical Internet of Things (IoT) applications involve collecting information automatically from dive...
In this paper, we present power consumption analysis of application layer protocols CoAP, MQTT and X...
Battery-based IoT devices are becoming popular worldwide as they can be installed without an AC powe...
The Internet of Things (IoT) embeds sensors, actuators and computation into everyday "things" such a...
The Raspberry Pi is a credit card sized single board computer that finds its use in very diverse pro...
This thesis deals with finding a suitable solution for the construction of energy saving IoT sensors...
Tämän opinnäytetyön tavoitteena oli luoda Raspberry Pi -tietokoneesta ja USB-vaa’asta laite, jolla m...
A common problem for microcontroller devices and most technology, in general, is measuring and compa...
Internet of Things (IoT) är ett område under omfattande utveckling, både vad det gäller hårdvara och...
Abstract—An increasing number of households is connected to the Internet via DSL or cable, for which...
ii The Internet of Things is an emerging concept where every device, regard-less of size, have their...
The internet of things (IoT) is the communication of everything with anything else, with the primary...
The object of research is the Raspberry Pi single-board computer. The work examines the optimization...
The object of research is the Raspberry Pi single-board computer. The work examines the optimization...
The Internet of Things is the emerging field that aims to connect billions of devices together over ...
Typical Internet of Things (IoT) applications involve collecting information automatically from dive...
In this paper, we present power consumption analysis of application layer protocols CoAP, MQTT and X...
Battery-based IoT devices are becoming popular worldwide as they can be installed without an AC powe...
The Internet of Things (IoT) embeds sensors, actuators and computation into everyday "things" such a...
The Raspberry Pi is a credit card sized single board computer that finds its use in very diverse pro...
This thesis deals with finding a suitable solution for the construction of energy saving IoT sensors...
Tämän opinnäytetyön tavoitteena oli luoda Raspberry Pi -tietokoneesta ja USB-vaa’asta laite, jolla m...
A common problem for microcontroller devices and most technology, in general, is measuring and compa...
Internet of Things (IoT) är ett område under omfattande utveckling, både vad det gäller hårdvara och...
Abstract—An increasing number of households is connected to the Internet via DSL or cable, for which...
ii The Internet of Things is an emerging concept where every device, regard-less of size, have their...