Retro Atari 7800 Mod: Sega Master System Controller to Atari 2600/7800 Hack : 4 Steps - Instructables
Atari 2600 on a breadboard, part VI: fixing the video, adding a joystick and wrapping up - chester's blog
Atari 7800 joypad to MSX Adapter | danjovic | Hackaday.io
7800 controller resistor values - Atari 7800 - AtariAge Forums
Atari Omega Race Booster Grip on Arduino Getting Started - RetroSpy Technologies
BlueRetro Cables Build Instructions · darthcloud/BlueRetro Wiki · GitHub
![GUIDE] NES Gamepad to Atari Controller - sudomod](https://s20.postimg.cc/db6d4a6v1/tut_06.png "GUIDE] NES Gamepad to Atari Controller - sudomod")
GUIDE] NES Gamepad to Atari Controller - sudomod
General Purpose port - MSX Wiki
The Atari joystick Pinout Common Ground. - Atari 8-Bit Computers - AtariAge Forums
SNES2Atari - 8BitDev.org - Atari 7800 Development Wiki
TV game joysticks
Vectrex Controller to Atari 2600 Adapter - CNK
Atari joystick port - Wikipedia
Wired up a Sega to 7800 controller adapter : r/atari7800
Retro Atari 7800 Mod: Sega Master System Controller to Atari 2600/7800 Hack : 4 Steps - Instructables
French 7800 - Atari 7800 - AtariAge Forums
General Purpose port - MSX Wiki
DIY Atari 7800 stick guide? - Atari 7800 - AtariAge Forums
9pin Joystick Controller Cable Atari 2600 Commodore C64 Vic-20 Amiga Sega Master | eBay
BlueRetro Cables Build Instructions · darthcloud/BlueRetro Wiki · GitHub
BYO Atari 7800 Controller - Schematic for dummys - Atari 7800 - AtariAge Forums
Atari 7800 joystick - Retronic DesignRetronic Design
Atari 2600 Paddle As Joystick with 2 Buttons - Atari 2600 - AtariAge Forums
