Arduino study plan

Ideas

http://www.arduinofun.com/

http://electronics.wisc-online.com/DCE.asp

http://www.ibiblio.org/kuphaldt/electricCircuits/

http://www.eskimo.com/~billb/miscon/elect.html

http://www.phy.davidson.edu/instrumentation/NEETS.htm

http://www.usna.edu/EE/ee301/internal/Applied_EngineeringPrinciples.pdf

"Art of Electronics"

"Getting Started in Electronics" by Forrest M. Mims III.

http://www.allaboutcircuits.com/

http://ladyada.net/learn/arduino/

Basic robot instructions! But not for arduino... http://www.societyofrobots.com/step_by_step_robot.shtml

Controller design http://www.hassockshog.co.uk/motor_controller_description.htm

http://www.arduino.cc/playground/Tutorials/GPS

http://www.ladyada.net/rant/2008/06/new-kit-gps-logging-shield-for-arduino/

http://blog.makezine.com/archive/2009/02/how-to_tuesday_arduino_101_potentio.html?CMP=OTC-0D6B48984890

cheap soil moisture sensor http://www.cheapvegetablegardener.com/2009/03/how-to-make-cheap-soil-moisture-sensor.html

lots of projects by category http://blog.makezine.com/archive/2009/12/open_source_hardware_2009_-_the_def.html