Changes
/* Pictures */
* http://www.arduino.cc/playground/uploads/Learning/relays.pdf
=== I/O Usage ===
14 digital I/O pins (6 PWM) and 6 analog
Outputs:
* D0:Relais 1 (Serial RX)* D1:Relais 2 (Serial TX)
* D2: LCD
* D3: LCD
* D6: LCD
* D7: LCD
* D8:Relais 3* D9:LED
* D10: SD_CS
* D11: SD_IN
* D12: SD_OUT
* D13: Currently LED (SD_CLK(Built-in LED) == Components == * ULN2803A [http://www.ti.com/lit/ds/symlink/uln2803a.pdf Datasheet]* Arduino UNO ?* ... == Pictures == <gallery>Image:PaleoSolarCharger_inside1.jpg|Inside the box</gallery>
