List of Links
Ohm's Law Video Explanation
https://vimeo.com/channels/pcomp/76442432
Basics of Electromagnetism
http://www.school-for-champions.com/science/electromagnetism.htm#.Uu-q4XddXtE
Magnet Falls Through Copper Pipe
http://truthseekerdaily.com/2014/01/here-is-what-happens-when-a-magnet-is-dropped-through-a-copper-pipe-wvideo/
Conversation on what electrical current is:
http://www.reddit.com/r/askscience/comments/1y1ghe/when_an_electrical_flow_is_traveling_down_a_metal/
Does Current Kill or Voltage?
http://www.youtube.com/watch?v=XDf2nhfxVzg&feature=share
Touching 200,000 Volts
http://www.wimp.com/touchvolts/
LED Resistor Calculator
http://ledz.com/?p=zz.led.resistor.calculator
Links Posed as Answer to Questions
Q: How thick does my wire need to be?
A: Depends on how much current is going through it and how long your wire is...
Wire Gauge to Amperage Chart
Q: Which resistor should I use with my LED?
A: Use the V = IR equation where V is equal to the amount of voltage that the resistor needs to dissipate.
LED Resistor Calculator
Note: The diagram below uses "E" instead of "V"