Hi!
Today, I need your help about a digital sensor. I know to use an analogic sensor but I present to the group of TPE in school a sensor ds18b20 that is a digital Sensor.
I need make an arduino program for exploit the data of this sensor to show the temperature.
Please help me, the datasheet of the componnent don't help me.
Thank for your answer !

thanks for you speed help !!!

Hi all,
At school, for my project, I have present the features of the Arduino Ethernet POE + and I would like to know how to control a LED from the internet (in local network is enough for me) with a button in website.
If someone has an idea I'm interested because most Internet tutorial are not understandable.

Thank you for your precious help!

Bonjour à tous,
A l'ecole, pour mon projet, je dois presenter les fonctionnalités de la arduino ethernet + POE et j'aimerais savoir comment commander une led depuis internet ( en reseau locale me suffit ) avec un boutton.
Si quelqu'un à une idée je suis preneur car la plupart des tuto d'internet ne sont pas compréhensible.

Merci de votre aide si précieuse !!!

OK merci, j'ai le petit connecteur USB qui va bien pour connecter un mini USB alors c'est bon:-)

Thann for you help, I test this a previous week and I post an ask if will isn't good :-)

HI!!!
Please, I have an arduino Mega 2560 rev 3 and an arduino ethernet shield rev 3 WITHOUT PATH to connect on mega and I want know how I connect the cards???
It's important because I present ethernet shield the 9 march.
Help me !!!

Comment je dois brancher la arduino ethernet shield SANS les pattes en dessous avec Poe et la arduino MEGA 2560 sachant que j'ai l'IDE arduino 1.0.3???