Arduino, Raspberry and HTTP Requests The project is quite old and since the time I did it I've tried to improve my skills. There is a lot of work to do (code isn't very clear, most of the code isn't refactored and other stuff need to be done). But it is working so sooner or later I will make these changes.
A video example is here: https://www.youtube.com/watch?v=FA91QIYKh5I&t=2s
DHT11 library for Arduino.
https://github.com/adafruit/DHT-sensor-library/archive/master.zip
PHP library for drawing chart. http://www.pchart.net/download
- HTM folder contains all the web pages for Arduino SD card reader.
- DomoticHouse contains Arduino's code.
- PHP folder contains both script for insert data into DB and scripts for private area access and data visualization.
- src/main folder contains essential part of the Android app.