Joystick information and circuits
BYO Atari 7800 Controller - Schematic for dummys - Atari 7800 - AtariAge Forums
Atari joystick port - Wikipedia
Magnavox Odyssey 2 Atari Joystick mod | Code Dojo
9pin Joystick Controller Cable for Atari 2600 Commodore C64 Vic-20 Ami – RetroArcadeCrafts
Atari-style joystick to PC joystick adapter · AllPinouts
PC Joystick Pinout – rahji.com
Winterground Fairlands - A World Of Funmagineering!: Retro Challenge 2015/7 - Amiga Mouse, Joystick, Keyboard USB interface
The Atari joystick Pinout Common Ground. - Atari 8-Bit Computers - AtariAge Forums
Atari – Kempston Joystick Pinout diagram. – JamBlog!
Reading the Sega Mega Drive / Genesis control pads | PICAXE Forum
![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
How to connect old Atari style joystick to bluetooth PCB? - Electrical Engineering Stack Exchange
Joystick PC Gameport · AllPinouts
USB joystick adapter for 9 pin joysticks – Vintage is The New Old
Controller Conversion Help - Atari Jaguar - AtariAge Forums
Joystick - DenialWIKI
General Purpose port - MSX Wiki
Amazon.com: JoFong Classic Retro Controller, Suitable for AV 620, HD 621 HD 821 Classic Game Consoles Plug-and-Play Wired Video Gamepad-9 Pin Plug 2 Packs,620-621 Controller : Toys & Games
7800 controller resistor values - Atari 7800 - AtariAge Forums
Interfacing with Video Game Controllers - Circuit Cellar
