July 29

Arduino Door Buzzer

Picture says it all. Arduino + Micro SD/Network shield + Relay, using power over ethernet. Webserver software running, waiting for a http request from my phone to buzz me in.

 

2012-11-10 09.48.04




Posted July 29, 2014 by tmac in category "Arduino

Leave a Reply

Your email address will not be published. Required fields are marked *