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Multiple ESP32 to one website

£10-20 GBP

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Lagt ut over 5 år siden

£10-20 GBP

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Hi, I have multiple ESP32 dev boards, what I'm using like a magnetic detector (with inbuild hall sensor) With one ESP32 it's not a big problem (code attached = combination of web server & hall sensor example). Question is, how can I send this info from multiple ESP32 boards into one website? (See attached image) Thanks
Prosjekt-ID: 17837508

Om prosjektet

11 forslag
Eksternt prosjekt
Aktiv 6 år siden

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11 frilansere byr i gjennomsnitt £22 GBP for denne jobben
Brukeravatar
Consider this job done! I'm expert in html/css/js and esp32/esp8266/arduino. I've already done it, just award me and I'll send you solution within 30 minutes. thanks.
£20 GBP om 1 dag
4,9 (29 omtaler)
5,6
5,6
Brukeravatar
FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an ESP Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
£18 GBP om 1 dag
5,0 (9 omtaler)
5,1
5,1
Brukeravatar
Hello Sir! This is a funny task you want to complete. Let me explain how I understand it: You have a Wi-Fi module (ESP32 board) appearing as access point (running its own AdHoc network) and running a small "webserver" you can browse on your phone, laptop or PC. You want now to display the results from a few devices, but on one webpage. Is it correct? It can be solved if one of devices will play the role of a master, and others will be the slaves. The master will create the AdHoc Wi-Fi and run the "server", you can access from a browser. At the same time other devices, the slaves can connect to the master via Wi-Fi, to the same server and send the information they have. Then the master will display everything in one page. To achieve this, the server should be changes slightly (OK actually a lot of). to handle different types of requests. The browsers send GET requests to ask the server send them the webpage, in case of other ESP32 devices you can use the POST request to send data. It will help to distinguish which device is connected. My description is limited by number of characters I can send now. Hope it was useful for you. PS. An another way also exist: the same master-slave scenario, but connect the slave devices to the master via Bluetooth bridge, running the master in so called co-existent mode (BLE and Wi-Fi). This can provide more control options over the slaves, but using more code. Really out of available characters. Have a nice day!
£10 GBP om 1 dag
5,0 (2 omtaler)
3,4
3,4
Brukeravatar
HI, I am kahan. I am embedded developer and have much experienced in hardware and software side. Waiting for further discussion. Thank you.
£18 GBP om 7 dager
5,0 (6 omtaler)
3,0
3,0
Brukeravatar
Hi, I am ready to start your work right now have a look at my review me and my team is ready to complete your work with a quality work I am capable to do this project. We have 4+ year experience in IT industry. We have already created more than 50+ apps and around 100+ websites project successfully. Let’s discuss a project in detail on chat.
£18 GBP om 1 dag
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
I've been working on ESP32 boards for a long time. Have already shipped two industrial grade hardware projects using the ESP32F. I've two solutions to your problem. The first one is to make one of the ESPs work like a server, so he can show you the website when you access it's IP and the other ESPs send their information to him. You'd be sacrificing one ESP and I don't think it's the nicest solution. The other one is creating a server in a machine (could be a raspberry, could be a laptop/desktop), make the server send you the webpage and make the ESPs send their information to the server. This is better because you could assign a static IP to this machine, you won't have problems with it being underpowered (an ESP was not made to serve sites) and you could even update the webpage in realtime using WebSockets.
£20 GBP om 1 dag
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
Dear Sir, I read with interest your posting. I believe I have the necessary skills and experience you are seeking and would make a valuable addition to your project. I am Electronic Engineer with more than 7 years of professional experience in electrical and electronic industry, I also have server side knowledge to Creating own IoT Cloud from scratch using php, mysql and NodeMCU. Technology I prefer in your project are: phpmyadmin, mysql server, json data Have worked as a projects Design Engineer for a educational project design (innovatorsguru #dot#com) Company here in the India which primarily Design projects on Automation, IOT, Machine Design, Power System, Renewable. I have made 150+ customized projects for Engineering graduate and post graduate students and researcher. I am always available on email and Skype, have a chat if necessary. Thank you for your time and consideration. I’m looking forward to hearing from you soon. Best regards, Pramil Wakchaure
£25 GBP om 2 dager
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
Hi, Hope you are doing well. As i understand you need archetectural knowledge how to send multiple esp32 data to send to single web page and show the status of esp32 I have more than two year experience in IOT. You can search more on google for techiejunior you will get our rating on different web. Thanks
£10 GBP om 1 dag
0,0 (0 omtaler)
0,0
0,0

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UNITED KINGDOMs flagg
Reading, United Kingdom
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61
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Medlem siden jan. 24, 2016

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