Here is complete diagrams for my BB-8 project. These should line up correctly with my BB-8 Codes available HERE
Main Drive System
Parts List (Motors NOT Included)
Arduino Pro 328 16mhz (https://www.sparkfun.com/products/10915)
RoboClaw 30×2 (https://www.servocity.com/html/roboclaw_2x30a_motor_controlle.html#.V0d3FZMrKu0)
XBEE Adapter (https://www.adafruit.com/products/126)
XBEE (https://www.adafruit.com/products/128)
12v – 5v Step Down (http://www.amazon.com/SMAKN-Converter-Power-Supply-Module/dp/B00CXKBJI2?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_search_detailpage)
Dome Light/Audio System
We are using a Arduino Mega since it has multiple serial ports. If you use a Uno or similar, there will be some distortion. The SD card of the wavehsield intereferes with the Serial data from the XBEE. Also NOTE ON WAVEShield on a Arduino Mega. Some pins must be moved! Here is a guide… https://forums.adafruit.com/viewtopic.php?f=31&t=10939&sid=3c39d6cae45c41526a074c0c6c440c14
Parts List
Arduino Mega (https://www.adafruit.com/products/191)
WAVEShield (https://www.adafruit.com/products/94)
XBEE Adapter (https://www.adafruit.com/products/126)
XBEE (https://www.adafruit.com/products/128)
Speaker and LEDs you may choose any really.
Sphere LED Light System
Parts List
Arduino Pro Mini (https://www.adafruit.com/products/2377)
XBEE (https://www.adafruit.com/products/128)
NEOPixels Florida – You Need 16 – (https://www.adafruit.com/products/1260)
10k Resistor
3.7 LiPo Battery (https://www.adafruit.com/products/328)
Here is the correct order of the LEDs. Run them in series in the exact order…
