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Connect sensor to NodeMCU and send data to RaspberryPi /SignalK server.

€30-250 EUR

Concluído
Publicado há quase 3 anos

€30-250 EUR

Pago na entrega
This project contains 2 Parts. Part 1: Programming of NodeMCU Part 2: Receive date on RaspberryPI / SignalK Used Material: AZDelivery NodeMCU Lua Lolin V3 WiFi Parent https://www.amazon.de/gp/product/B074Q2WM1Y/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 Following Sensor shall be connected to the NodeMCU: https://www.amazon.de/gp/product/B07YZGBVLM/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&th=1 Specification: Material: stainless steel Output signal type: analog sensor Accuracy: 1% FS. Thread: G1/4 inch. Cable: Red: Power, Black: Earth, Green: Signal Approximate weight: 74 g. Power supply: 5V Signal: 0.54.5V/05V Output: 0-300PSI Raspberry PI 4 with following software installed: [login to view URL] Following software shall be used to collect the data from the pressure sensor: [login to view URL] Task 1: Write a Arduino IIDE programm which has following functionality: - Prepare connection diagram between NodeMCU and Pressure Sensor - Read the Voltage from the Pressure sensor - Convert Voltage to pressure Bar (0.5V = 0bar / 4.5V = 20.6843bar) - Connect NodeMCU to Wifi - Node MCU to start webserver and Display on web: => Voltage => Bar converted Presend => Bar last 10 readings average => Wifi Status => IP Address => SSID => Signal stregth => Device Name (shall be a variable in the program to allow multiple Arduinos in the system) Bar Value: - The bar value is the converted value from Volt to bar (see Specifications for PSI) - The pressure shall be read out 2 x / second. - The pressure (bar) send out to SignalK shall be the average of the past 10 readings. - The reading rate (readings / second) shall be adjustable by variable - The amount of data for the average shall be a variable and shall be adjustable NodeMCU to send the Bar pressure as above via UDP to Raspberry Pi / SignalK [login to view URL] I have a Raspberry PI freshly installed with the OpenPlotter (see [login to view URL]). It is connected to the Internet and Teamviewer installed. Raspberry PI & NodeMCU will be in the same WIFI network. Task 2: - Setup SignalK to receive the pressure data from NodeMCU through Wifi. IP for Raspberry Pi: Wifi: SSID: to follow Key: to dollow Password on Raspberry: User: pi Password: raspberry
ID do Projeto: 31024057

Sobre o projeto

9 propostas
Projeto remoto
Ativo há 3 anos

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Hi there, I am Ahmed an Electrical engineer, I have read your project requirements and I understand that you want to build pressure measurement system that can transfer the data wirelessly using ESP8266, and receive the data to a raspberry pi. I have worked on similar tasks, for monitoring systems and transferring data over wifi, i have the required modules ( raspberry pi, esp ...) I will deliver a high quality work in form of detailed report that will contain the exact instruction for implementation and clear description for each step, in addition to the code and circuit schematic diagrams ... I am really interested in working in such task, the price and time will be discussed over chat so please contact me there and let's have a discussion. best regards.
€100 EUR em 7 dias
5,0 (6 avaliações)
2,9
2,9
9 freelancers estão ofertando em média €185 EUR for esse trabalho
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Hi, I am an electronic engineer with over 10 years of experience. I have worked with several iot based projects similar to this one. I can program the node mcu and set it up with raspberry pi. I will help you with setting it up as needed. Please contact me to discuss details. Thanks
€250 EUR em 7 dias
5,0 (18 avaliações)
5,8
5,8
Avatar do Usuário
Hi i can do the part of your project that is relevant to arduino i just need to know what modules you exactly want to be used Also do you want the simulation? I am an electrical engineer with experience in arduino Thanks for your time
€70 EUR em 3 dias
5,0 (1 avaliação)
2,3
2,3
Avatar do Usuário
Worked on several Iot projects and have experience working with real-time projects. Worked in a startup as an IoT intern .
€140 EUR em 7 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) GERMANY
Bremen, Germany
5,0
5
Método de pagamento verificado
Membro desde mai. 16, 2017

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