Sökning: "Project Gateway"

Visar resultat 1 - 5 av 65 uppsatser innehållade orden Project Gateway.

1. 1. Designing a Novel RPL Objective Function & Testing RPL Objective Functions Performance

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Författare :Khalil Mardini; Emad Abdulsamad; [2023]
   Nyckelord :Routing protocol for low-power and lossy networks RPL ; Wireless Sensor Networks WSN ; The Internet of Things IoT ; Objective Function OF ; Low-Power and Lossy Networks LLNs ; Expected Transmission Count ETX ; Min- imum Rank with Hysteresis Objective Function MRHOF ; Packet Delivery Ratio PDR ; Directed Acyclic Graph DODAG ;

   Sammanfattning : The use of Internet of Things systems has increased to meet the need for smart systems in various fields, such as smart homes, intelligent industries, medical systems, agriculture, and the military. IoT networks are expanding daily to include hundreds and thousands of IoT devices, which transmit information through other linked devices to reach the network sink or gateway. LÄS MER

3. 2. Fire detector sensor nodes using Long Range (LoRa) radio communication : Branddetektorsensorer som använder Long Range (LoRa)

   M1-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Roney Yelda; [2023]
   Nyckelord :;

   Sammanfattning : Fire can be fatal, burning homes and forests and its emissions can pollute the air. To prevent these types of catastrophes, it will be necessary to develop a sensor module capable of detecting and alerting humans by sending a signal via a network called The Things Network (TTN). LÄS MER

4. 3. LoRa Based Moisture Sensing System

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och system

   Författare :Rasha Badran; [2023]
   Nyckelord :LoRa; moisture sensor; capacitive sensor;

   Sammanfattning : Water is an important parameter for crop growth, and the information about the moisture content in soil at different depths is very useful for farmers to determine the best time to water the soil and to irrigate farmland so as to maximize their yield. This thesis project aims to develop a prototype of a multi-depth moisture sensor probe that is part of a large sensing system used in agriculture. LÄS MER

5. 4. Tracing Systematic Factors of Lead Time Deviations : A Case Study of Large-Scale Custom-Driven Development Projects at Saab Surveillance

   Master-uppsats, Uppsala universitet/Industriell teknik

   Författare :William Wallden; [2023]
   Nyckelord :Lead time; large-scale custom-driven development projects; planning; complexity; uncertainty; systematic factors;

   Sammanfattning : In a world driven by technological advancements and ever-changing consumer preferences, large-scale custom-driven development projects have emerged as the gateway to creating complex products and systems tailored to individual customer needs. Steering these projects to successful completion presents significant challenges, with lead time deviations being a key concern. LÄS MER

7. 5. Digitalisera tryckmätning över filter hos AstraZeneca

   M1-uppsats, KTH/Produktionsutveckling

   Författare :Heshmat Hosseiny; Emil Köpsén; [2023]
   Nyckelord :Differential pressure sensor; Maintenance; Predictive maintenance; Ethernet Gateway; Filter; ISO 16890; F7 Filter; Wired sensor; Wireless sensor; IIoT; Big Data; Industry 4.0; Differentialtryckgivare; Underhåll; Prediktivt underhåll; Ethernet Gateway; Filter; ISO 16890; F7 filter; Trådbunden givare; Trådlösa givare; IIoT; Big data; Industri 4.0;

   Sammanfattning : AstraZeneca är ett medicinskt företag lokaliserat i Södertälje som har cirka 900 luftfilterboxar hos sin anläggning i Gärtuna. Dessa filterboxar kan vara opraktiska att hålla koll på eftersom de är utspridda uppe på vindarna, samt att det behövs bra framförhållning vid filterbyten eftersom vissa filter innehåller farliga ämnen. LÄS MER