Hi
I have a problem with my project measuring air pollution with dust sensor Sharp and Arduino. I haven’t got too much experiences. Everything going perfectly, I connected dust sensor to arduino according to the instructions. I copied source code from http://www.howmuchsnow.com/arduino/airquality/dust.ino to my arduino. Changed important topic as a feed id and code from xively. Now I measure these data and uploading to the web page xively.com but after 8 cycles sometimes 10. Arduino will stop and if you want continue. You must push the reset button. I don´t know where is mistake. I thing mistake is in network because when ban uploading data to the xively.com. Everything is ok