www.pfod.com.au Parts List for Arduino, No Soldering required, Garage Door Remote Control Updated 13th September 2014 with indicative prices (excluding shipping) as at 13th Sept. 2014 Arduino Uno - R3 https://www.sparkfun.com/products/11021 (~US25) BT SHIELD (SLAVE) -- http://imall.iteadstudio.com/im120417006.html [Model: IM120417006] (~US14) Relay Shield V2 http://www.seeedstudio.com/depot/Relay-shield-V20-p-1376.html Relay shield [SKU: SLD01101P] (~US20) mine came with pins already solder on the board - no soldering required. Wall Charger - 5V USB (1A) - https://www.sparkfun.com/products/11456 [TOL-11456] (~US4) USB Cable A to B - 6 Foot https://www.sparkfun.com/products/512 [CAB-00512] (~US4) pfodApp https://play.google.com/store/apps/details?id=au.com.forward.pfodApp (~US8) one pfodApp can be used to control all you pfodDevices and of course an Android mobile