05/05/2022 - Problems problems problems !!!

A project log for Fire Detector

How to prevent fire with a connected device that send a notification when there is an increase of the temperature ?

internationalsecurityinternationalsecurity 05/19/2022 at 10:150 Comments

   To use a Raspberrypi card we need to connect it to internet in order to have a screen and a keyboard connected that we can use. 

  At the beginning we used a tutorial that we were given before to discover how to do it.
Unfortunately it wasn't easy to connect, even though we've done it on another raspberry card. 

First of all, we needed to install Raspberry Pi Imager to write on the SD card of the Raspberry Card.

 There are two files to create : an ssh one to authorize the connection and wpa_supplicant.conf to configure the wifi we wanted to use. 

After creating those files and writing them on the SD card we needed to find the IP adress of the Raspberry card which is supposed to be connected to the same wifi that we choose before but then problems came up : we used an appli called Fing to find every devices connected to a network and the raspberry card wasn't detected.

We changed many things like the Raspberry card, the SD card, the computer and the network but it didn't change anything, even Vlad tried black magic but he couldn't figure out what was wrong. 

We were disgusted ...