Fear of losing your pet? no problem
no need to Arduino. many don't know the code of these card. and steps are long is difficult .

what I propose is very easy . you will need a harness for your dog, a waterproof box , foam and a old smartphone.

First, set the box on the harness with two rivets or more.
foam, serve at protecting the smartphone.

1- using your smatphone tracking device in case of loss .

2- you are using the app "follow me" for windows, android and apple

more informations: https://www.followmee.com/

<p>many are already done with Arduino . the problem is that even with a well explained tutorial , many do not understand . it's too difficult for them. that's why I want a very simple and economic project. because many of us , possess old smartphones, it is also the most economical way.<br><br>Thank you for your comment. If you have any questions , do not hesitate .</p>

About This Instructable




More by NicolasC69:Papercraft (star wars and battlestar galactica) A very good game for dog Timelapse With the Raspberry Pi and His Camera 
Add instructable to: