I'm trying to make an RFID data logger using the Arduino uno, a 3-pin small speaker shield, the data logging shield that fits right on top of the uno, and a 125 Khz rfid reading coil that attaches to another shield that attaches to the logging shield. I have only been able to find one similar type of project that uses the same parts. It was posted by Proto-pic on youtube. It doesn't give any schematic or program. I need to know how to wire all the parts together and make a program for the device. Nothing i have found uses a buzzer/speaker. I'm not sure what libraries i need to install either. I need this device to be able to read the exact time and date of an rfid tag being scanned and it's serial number and log it. Also, I want it to play a short sound every time a tag is scanned. I really need help in making this, as it is for an attendance tracking system for a club that I'm involved in. I have very little experience and I can't find anything good elsewhere on the internet. Thanks
these are the parts:
-arduino uno
-data logging shield (http://www.ebay.com/itm/191886173376?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT)
-rfid reader (http://www.ebay.com/itm/172080565523?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT)
-125 khz rfid tags (http://www.ebay.com/itm/311449287420?_trksid=p2057872.m2749.l2649&var=610498454309&ssPageName=STRK%3AMEBIDX%3AIT)
-SD card and usb reader for it
-buzzer shield (http://www.ebay.com/itm/KEYES-KY-012-Active-Buzzer-Module-FOR-The-ARDUINO-AVR-PIC-Hot-Sale-/181576895096?hash=item2a46d38a78:g:Jp8AAOSwy4hUR3Wl)
Needed tasks