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Showing result 1 - 5 of 27 essays matching the above criteria.

1. 1. Wireless Sensor Network for Controlling the Varroasis Spread within Bee colonies across a Geographical Region

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Venkat Sai Akhil Dasyam; Saketh Pokuri; [2024]
   Keywords : Wireless Sensor Networks; Monitoring and Control; Precision Beekeeping; Disease spread; Internet of Things.;

   Abstract : Background: With the global decline of honey bee populations, safeguarding these vital pollinators has become crucial. Varroa destructor mites are a primary threat, weakening bees and facilitating the spread of diseases, which can decimate colonies and disrupt ecosystems. READ MORE

3. 2. Sustainable communicating materials

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Diana Mustakhova; [2023]
   Keywords : Communicating Material; Energy Model; Wireless Sensor Network.;

   Abstract : A growing number of smart items are entering our daily lives as the Internet of Things becomes increasingly prevalent. ICT device miniaturization introduces a brand-new material type called Communicating Material (CM). The term “communications material” refers to a single system that includes a material equipped with communication devices. READ MORE

4. 3. Reproducibility and Applicability of a Fuzzy-based Routing Algorithm in Wireless Sensor Networks

   University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

   Author : Hannes Rönningen; Erik Olofsson; [2023]
   Keywords : End-to-end delay; Energy-efficiency; Fuzzy logic; Lifetime maximization; Multi-hop network; Multiobjective optimization; Reinforcement learning; Routing; Routing-protocol; Shortest path; Wireless sensor networks; WSN localization;

   Abstract : Wireless sensor networks is a broad subject with many applications and interesting research areas, such as optimization within connectivity and energy efficiency. One problem is that most published articles in this field use customized simulation environments and do not provide source code of their implementation. READ MORE

5. 4. Current measurements of low-power battery driven devices

   University essay from Uppsala universitet/Signaler och system

   Author : Marcus Wahlberg; [2022]
   Keywords : Current meter; current measurement; shunt resistor; auto-range; current-range;

   Abstract : A current meter has been designed, intended for surveillance of low-power battery driven devices with a large dynamic range in their current consumption. Among such devices may, for example, be nodes in a wireless sensor network (WSN). READ MORE

6. 5. Survey of microcontrollers and short-range radio transceivers for wireless sensors

   University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

   Author : Ephrem Zewdu Yesitla; [2020]
   Keywords : Wireless Sensor Network WSNs ; RF-transceivers; wireless fidelity Wi-Fi ; Cortex-M4.;

   Abstract : A significant growth was witnessed in the field of Wireless Sensor Networks (WSNs), in the previous decade. The objective of this study has been Survey of micro controllers and short-range radio transceivers for wireless sensors and provide an extensive overview of micro controllers and RF-transceivers in the Market and compare the relevant properties for designing wireless sensor nodes. READ MORE