The Atari joystick Pinout Common Ground. - Atari 8-Bit Computers - AtariAge Forums
Joystick Electrical connector D-subminiature RS-232 Commodore 64, joystick, angle, white, electronics png | PNGWing
DB9/DIN6/DB15 joystick pinouts - Classic Computing Discussion - AtariAge Forums
Atari-style joystick to PC joystick adapter · AllPinouts
How to connect old Atari style joystick to bluetooth PCB? - Electrical Engineering Stack Exchange
Atari 7800 joystick - Retronic DesignRetronic Design
Retro Isle - Spectrum Joysticks
Reading the Sega Mega Drive / Genesis control pads | PICAXE Forum
Converting the “Competition Pro Extra USB” to C64/Amiga/Atari DB9 – pagetable.com
Atari 7800 joypad to MSX Adapter | danjovic | Hackaday.io
CSEE4840 PROJECT
D SUB9 <> DIN Joystickadapter for VP/O2
Ardunio Micro Joystick Card | The Sim
15-pin - Joystick-MIDI-port Layout
How to build an Amiga Joystick to USB adapter (DB9 to USB) - Retro32
Joystick 2 button mod questions - English Amiga Board
Joystick information and circuits
Rewiring your +2/+3 Joystick Ports to Atari Standard - Spectrum for Everyone
Retro 9 Pin Joystick to USB Converter : 4 Steps (with Pictures) - Instructables
Retro 9 Pin Joystick to USB Converter : 4 Steps (with Pictures) - Instructables
commodore 64 - Would a multi button controller have been possible on the C64? - Retrocomputing Stack Exchange
amiga joystick – TruMouse.com
PC joystick interface
Reviving an old joystick with an Arduino Leonardo | It's Every Bit For Itself
Joystick - DenialWIKI
9pin Joystick Controller Cable for Atari 2600 Commodore C64 Vic-20 Ami – RetroArcadeCrafts
