/* reading voltage from analog pin : http://www.instructables.com/id/Arduino-Battery-Voltage-Indicator/ Time Library : https://github.com/AndrewMascolo/CountUpDownTimer Digital Voltage Meter : http://www.electroschematics.com/9351/arduino-digital-voltmeter/ Tmp 36 Example Code : https://learn.adafruit.com/tmp36-temperature-sensor/using-a-temp-sensor U8g Interface Design Aid : https://code.google.com/p/u8glib/wiki/userreference#User_Reference_Manual photoresistor circuit example : http://forum.arduino.cc/index.php?topic=243117.0 Photoresistor Calibration / Infor : https://learn.adafruit.com/photocells/using-a-photocell pro trinket button pressing : https://learn.adafruit.com/pro-trinket-keyboard/examples debounce sketch used for "temp_increase_routine" Lipo Battery Info : Comment Used - jj604 Sep 18, 2015 http://www.rcgroups.com/forums/showthread.php?t=1608752 Lipo Battery Datasheet : Comment By jj604 Sep 18, 2015 -- http://www.osbattery.com/eng/pdf/li/DS_6330130P0.pdf */