Is this authentic? It takes less than a half a sec to turn on. The analog sticks are not soldered to the motherboard and they are in black colors instead of green.
How-to: Make a PS360 controller | Engadget
5 Best Free Printed Circuit Board Software -
How-to: Make a PS360 controller | Engadget
opening ps3 controller Off 64% - canerofset.com
OneSwitch.org.uk blog: P3 CONTROLLER PIN-OUT
2PCS Circuit Film Button Ribbon Conductive Flex PCB SA1Q194A for PS3 Controller | eBay