Simple Web Server with Arduino Ethernet Shield

Using an Ethernet Shield you can run a simple web server from an Arduino.

Note: The Micro SD card must be formatted as FAT.

Functional Parts in the Project:

Micro SD Card

[husky-nuxk]

debugging: 1. if you keep getting 0.0.0.0 can not initialize the SD card: unplug the USB for 2 sec and plug it back in after you down load the skitch.
2. the html file has to be pasted on a text editor like sublime or visual studio to be saved in the right html format before uploaded to the SD card.

[madezra]

Really loving how you're getting back into the game Eli! Looking forward to seeing what the future holds for you :D

[AtlasMTBRider]

Thanks for the video. You can use Arduino web server to control what the Arduino does depending on the requests from the webpage. for example control a light bulb from a web browser or Telnet ...

[netwizzard]

Thanks for this video. While I was building something completely different, this helped me tremendously with the part of this project I needed.

[buntwogarde]

I keep getting an error when initializing the SD card, it is formatted in fat32, but to connect it to my computer, I have to use a USB converter. I don't know if this will mess with that or not, or if I did something wrong.. I got the code from the website so I am sure it is accurate

[dablet]

would be nice if you post the code so we dont have to type everything

[skyax]

Haha you are right i have a very good use case for using an arduino to serve a web page in order to set variables.

[herbie]

can you make a little server cluster? lets say take four, load the same thing on each one and connect them somehow, make them aware of each other and write a few if statements, like if one is primary than this one is presenting the web page, if it goes down, the other random one takes its place.

[shaunpx]

Great Video! How would you use the wifi module to connect to a hosted website/app online and send data to through the WiFI connection to the web?

[andrewlohbihler]

Thanks for this but I can't find your code. Can you give me the exact link?

[jim]

This video is really helpful, thanks for posting it. I went to your web site to get and try the code, but I couldn't find it. Am I dense, or is it not there? I can re-type it all myself, but of course Ctrl-Y is faster.


And you really got to get on board with saying EEEEthernet because you are the only person on earth saying it with a short "e" for the first syllable, and it is bone-jarring to hear.

[acatisfinetoo]

So how does this work if used over the internet. I can't see the Arduino running anything like a tcp/ip stack or does it?

[CatmusYT]

It cannot read my SD Card after i slot in. Do anyone know what is the possible reason. It has formatted into a FAT file System

[SKNMI]

I wanted to be able to interact with the arduino from the web.
Like toggle some switches or read some data from a temp sensor and such.
Is that even possible?

[jeffgrant]

Hi Eli, thanks for the video. Just wondering, I am looking at an Arduino to run two ethernet ports and add on an air flow sensor so that I can reverse proxy into a device to mornitor text data. It this possible?

[sagaspace]

Hey I want to make a website without buying domain and hosting v.i.a Arduino server. Is this possible¿?
Also including payment gateways

[danielduhaime]

Hi Eli! Thanks for this tutorial, I've been meaning to do this for a while.
I keep on getting 169. apipa addresses when doing the serial monitor. Any idea what it could be? Thanks!

[mehmetcanyldrm]

Thanks for video. I have a question. Is it possible to make web server with arduino Ethernet shield by using Arduino LEONARDO ? Can you help me ? THANKS!

[mkan]

It'S Ethernet - EEEEthernet - EEEE-THERNET

[cfpwastaken]

can I put multiple files on the SD Card for the webserver?