RSSI Comparison of ESP8266 Modules

Yoppy,; Arjadi, R. Harry; Candra, Henry; Prananto, Haryo Dwi; Wijanarko, Tyas Ari Wahyu

doi:10.1109/eeccis.2018.8692892

Cited by 16 publications

(3 citation statements)

References 4 publications

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“…It is not exploring the actual hardware limit of the communication module, the wireless antenna Wi-Fi ESP8266. Explorations on RSSI variations using ESP8266 modules have used distances of up to 140m between a station and an AP and still reach acceptable values for RSSI [15]. These experiments were performed outdoors whereas the ones here were indoors, but they give an idea of the distances that could be reached if the limits of the hardware were explored.…”

Section: Discussionmentioning

confidence: 99%

Autonomous Robot Path Construction Prototype Using Wireless Sensor Networks

Amaro¹,

Caldeira²,

Soares³

et al. 2020

Adv. sci. technol. eng. syst. j.

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The use of wireless sensor networks (WSN) can be a valuable contribution in disaster situations or life-threatening exploration. Using wireless mobile robots, it is possible to explore vast areas without human intervention. However, the wireless network coverage that can keep mobile robots connected to the base station / gateway is a major limitation. With this in mind it was created a prototype of an extensible WSN using mobile robot nodes that cooperate amongst themselves. The strategy adopted in this project proposes using three types of nodes: master node, static node, and robot node. Three different algorithms were also developed and proposed: Received Signal Strength Indication (RSSI) Request; Automovement; Robot Cooperation and Response to Static Node. The performance evaluation of the prototype was carried out using a real-world testbed with each developed algorithm. The results achieved were very promising to continue the evolution of the prototype.

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Section: Discussionmentioning

confidence: 99%

Autonomous Robot Path Construction Prototype Using Wireless Sensor Networks

Amaro¹,

Caldeira²,

Soares³

et al. 2020

Adv. sci. technol. eng. syst. j.

View full text Add to dashboard Cite

show abstract

“…Therefore, it was chosen to use AWS services as an initial free tool, since by creating an account you can access a free VPS for one year. This made it possible to save costs and work in a real online environment from the beginning of the project [13]. Also, created the account will have the instance or vps with the Ubuntu Server 18 operating system as shown in Fig.…”

Section: A Acquisition and Configuration Of Amazon (Amazon Virtual Pr...mentioning

confidence: 99%

Development of Mobile Application to Report Criminal Acts in Young Areas of Peru

Velarde-Molina,

Ancco,

Rosado

et al. 2023

IJRITCC

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This research work entitled "Design of a mobile application for complaints in real time to the national police", being that the police officer must be in his office or in front of a computer with an Internet connection so that he can see the complaints that are in charge, or manually search for documents, cases, folders.For this reason, a mobile application called "mobile application" was proposed and developed; as a solution proposal. Its purpose is to solve different problems without having to be in the police station and / or in the office. We want to help the population to carry out any complaint in a more EASY AND QUICK way, and this will be achieved through the application "MOBILE APPLICATION", with Android operating system, resulting in a friendly and easy-to-use mobile complaint management application.For the present project, XP Extreme Programming (eXtreme programming) methodology was used, which adapts to the necessary characteristics required for the application to have optimal performance, in addition to facilitating the development and design work of the application. We made use of a series of technologies and tools for the development and design work of the application, we will use IDE (integrated development environment) Android Studio that provides us with comprehensive services, which facilitates the task in time of programming our mobile application.

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“…The main parameters required for organizing an autonomous network are: RSSI; the preferred parent node parameter; the routing table; network propagation restriction; point tracking in the network; the loopback exclusion parameter; and the connection recovery algorithm. [7][8]. Thus, the system needs to analyze a large amount of data about the state of the network and constantly access the network part of the chip, which is the most energy-consuming.…”

Section: Esp-meshmentioning

confidence: 99%

Estimation of the carbon footprint of IoT devices based on ESP8266 microcontrollers

et al. 2021

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The development of the Internet of Things contributes to improving network protocols and increasing the requirements for energy efficiency of devices. In the field of the Internet of Things and automation systems, one of the most popular microcontrollers is the ESP8266. This article discusses the leading Internet of Things connection protocols based on ESP8266, such as ESP-NOW, HTTP, and ESP-MESH. The study of the power consumption of this microcontroller in various situations and describes the optimal applications of IoT based on ESP8266. The correct choice of communication means of the ESP8266 microcontroller allows you to reduce its power consumption by more than 10% relative to energyintensive communication algorithms. Compared to the power-intensive MESH network, the reduction in power consumption when using the HTTP protocol is 3.34%, and the percentage of energy-consuming events drops by 50.85%. When using ESP-NOW, energy efficiency increases by 5.35%, and the number of energy-consuming events decreases by 83.05%. The value of the carbon footprint generated by the device during the year was, for the three communication technologies used, 2 kg 500 g, 2 kg 320 g, and 2 kg 290 g of CO2, respectively.

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RSSI Comparison of ESP8266 Modules

Cited by 16 publications

References 4 publications

Autonomous Robot Path Construction Prototype Using Wireless Sensor Networks

Autonomous Robot Path Construction Prototype Using Wireless Sensor Networks

Development of Mobile Application to Report Criminal Acts in Young Areas of Peru

Estimation of the carbon footprint of IoT devices based on ESP8266 microcontrollers

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