next topic »

[on:]

This is a shield for beginners and advanced users alike. It has the following features:

    * 16X2 LCD character display
    * 6 push buttons – four arranged in arrow keys and two more on the side
    * 2 RJ11 ports for long and robust connections with sensors or control devices
    * Optional buzzer and LED in place of the RJ11 ports
    * Real time clock with battery backup keeps the time when Arduino is turned off
    * EEPROM for easy data logging keeps data when Arduino is turned off
    * GPS connector and breakout for this popular GPS module
      (http://www.sparkfun.com/commerce/product_info.php?products_id=465)
    * Reset button for Arduino
    * All Arduino pins are brought out for maximal flexibility.
    * Hackable for more functionality (see the end of the assembling)



Dedicated page: http://liudr.wordpress.com/phi-1-shield/

Documentation: http://www.mediafire.com/?ku1jzkvpput6vad

Where to buy: bare PCB or kit

I have written many fully functional codes for this shield, GPS logging, display, input letters, numbers or symbols with the keys (Morse code trainer), alarm clock, menu functions etc.