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ESP8266 Project

€30-250 EUR

Completed
Posted about 5 years ago

€30-250 EUR

Paid on delivery
Hi all, The project consist in programming an ESP8266 device with two or three different sensor: Dust sensor SDS011, CO2 sensor MH-Z19 and a temperature/humidity sensore like sensirion SHT31. Here you can find some documenation, online you can find further information: [login to view URL] [login to view URL] https://www.amazon.it/AZDelivery-NodeMCU-esp8266-esp-12e-gratuito/dp/B06Y1LZLLY/ref=sr_1_3?ie=UTF8&qid=1551945329&sr=8-3&keywords=esp8266 The code must have these features: 1) when you connect to wireless AP of Esp8266 should be available a web page where you can connect to a wlan with list of all wlan available and the possibility to choice static IP adress or DHCP like the image [login to view URL] 2) in the web server should be available a page where you can see the current readings of sensors 3) the sensors must be activate ONLY during readings every 5 minutes because of theirs power consumption 4) create a history buffer (logging) of all readings for last 3 days. Could be a csv file. 5) in the web server should be available a web page where you can set an FTP server for upload history data and an HTTP request (or FTP) for upload current readings of sensors. (attachment [login to view URL]) 6) Date and time should be took from NTP server I have all devices in my hands for try, upload and test your code.
Project ID: 18899030

About the project

17 proposals
Remote project
Active 5 yrs ago

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I'm a professional engineer with vast experience in IoT architectures. My background is aerospace engineering with a focus on Systems engineering and I'm a very skilled PCB designer and Firmware/Front-end/Back-end programmer. I've designed a whole product currently under manufacturing which makes use of different sensors and actuators remotely controlled over internet to monitor and control an aquaponic garden ([login to view URL]). What you need is very similar to what I've already developed, so you can expected a fully functional multi user system that logs all the data of your sensors with the requirements you have stated. I'm currently based in Dusseldorf, write me a message to further discuss the details of the project. Best regards, Juan less
€166 EUR in 14 days
5.0 (11 reviews)
5.6
5.6
17 freelancers are bidding on average €427 EUR for this job
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Hello, Have a nice day. We will develop the codes for reading different sensors. Please feel free to contact us. Best Regards, Shahbaz.
€300 EUR in 25 days
4.9 (59 reviews)
7.0
7.0
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hello, i am an electrical engineer with 5+ years of experience related esp8266. i have hardware experience related to all the sensors that you have mentioned. i can design you project easily. let me know if you are interested.
€500 EUR in 8 days
4.8 (34 reviews)
6.4
6.4
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Hello there, I would like to be considered for this project, I have 8 years of professional experience in embedded systems development, I have used ESP8266 in alot of my project, I have worked on it's software development through Lua(NodeMCU), AT command set, and also OS and Non-OS SDK, I preffer NON-OS SDK , so you don't have an overhead of any other firmware, and it runs faster, and don't consume much power. I have developed many projects like this, I have the hardware available with me for the testing as well. You can see the image in my DP as well, I have mass produced a product based on ESP8266 for an industry. I believe I am the best candidate for this project. If you need any info to secure this bid, Please let me know. Kind regards, Sadiq Amin
€200 EUR in 7 days
5.0 (8 reviews)
4.1
4.1
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Hi, I am ready to work on this project. please do message me for more details. I have good experience in ESP8266 and Arduino. I have worked some projects in Freelancer also you can have look into that. I have 7+ years of experience into IOT developement. Price will be discussed once it's finalised.
€200 EUR in 3 days
5.0 (7 reviews)
3.9
3.9
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We worked before with all of these sensors in a robotic project. I can share video with you also of that project. Contact me and I will help you in that project. regards. Faraz.
€2,000 EUR in 10 days
4.8 (5 reviews)
3.6
3.6
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Hi, I am kahan. I am embedded developer and have much experienced in hardware and software side. Waiting for further discussion. Thank you.
€155 EUR in 3 days
5.0 (8 reviews)
3.1
3.1
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I am quite familiar with Arduino stuff, ESP8266 and ESP32 and can handle the project with good quality. I had many remote access and monitoring projects using ESP8266 and ESP32,
€100 EUR in 7 days
4.9 (4 reviews)
2.3
2.3
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I am working on this type of project since a year.
€55 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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I just bought an ESP8266 wifi-module and I will be able to test everything else except for the chosen sensors logging and uploading. I am a mechatronics engineer and I will be able to understand the datasheet of your sensors and how to control there sleep modes even if they don`t have one, by designing a small power interface circuit controlled by the Arduino.
€50 EUR in 30 days
0.0 (0 reviews)
0.0
0.0
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I will use the esp32 that it is pretty similar. as automatic engineer, surely I can help you with your project, very interested and ready to start, thanks
€111 EUR in 21 days
0.0 (0 reviews)
0.0
0.0
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I have good experience in esp8266 and I worked home automation where I used to integrated sensor with esp8266 using ardino tool
€333 EUR in 15 days
0.0 (0 reviews)
0.0
0.0
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HEY I AM DEVLOPE PRODUCT LIKE WHAT U TELL I ALSO MAKE A WEB PAGE FOR THAT I HAVE 2 YEARS EXPERIANCE OF NODE MCU. I DEVLOPE PRODUCT USING MANY PROTOCOL WITH THIS BOARD. I AM SURE I FULFILL YOUR REQUIREMENT.
€66 EUR in 30 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of ITALY
Castel Guelfo di Bologna, Italy
5.0
13
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Member since May 28, 2018

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