How to Make Your PSP A PS3 Controller Using FuSA GamePad - YouTube
2.4ghz Wireless Usb Controller Gamepad For Psp/pc/tv Box/phone Joypad With Otg Converter Game Joystick For Super Console X Pro - Gamepads - AliExpress
Amazon.com: PlayStation 3 Dualshock 3 Wireless Controller (Black) : Video Games
Gametech Bear Has An Accessory That Tethers A PS3 Controller To A PSPgo - Siliconera
Plug A PSP Controller Into A Smartphone For An Instant Video Game Console | Playstation controller, Ps3 controller, Android games
PSPgo play with Bluetooth connected PS3 Controller - YouTube
psp controller For Precision - Alibaba.com
Resistance to use PS3-PSP connectivity for “PSP Plus” | Ars Technica
Connect a PSP Go with a PS3 Controller - YouTube
USB Charging Cable PSP PlayStation 3 PS3 Controller Charger Texas Instrument | eBay
Sony patents new PSP controller
Gametech Bear to Release Accessory That Connects PSPgo to PS3 Controller
3m Long For Psp Ps3 Controller Charger Cable Lead Playstation 3 A To Mini B Usb 2.0 - Data Cables - AliExpress
PS3 USB charging charger & Play cable lead for Sony Playstation 3 Controller PSP | eBay
PSP Plus awkwardly unites PSP, DualShock 3 | Engadget
Amazon.com: FunTurbo PSP Charger Cable, Playstation Portable Charger PSP Power Cord for Charging Sony PSP 1000 2000 3000 USB Data Cable & Charging Cord 2-in-1 (2 Pack) : Video Games
PSP Play with PS3 Controller(iR Shell + USBHost) - YouTube
Custom psp go adapter for PS3 controller - YouTube
How to set you PS3 controller to your PSP GO - YouTube
How to Connect Original DUALSHOCK 3 Controller to PSP Go WITHOUT a PS3 (Easy Method with PC) - YouTube
My current set up. Picked one total set up cost me about $50, including the the psp off marketplace. : r/PSP