Model M attached cable to semi-detachable ps/2 conversion.
Blogopolis - Using PS/2 keyboard/mice on old Macs with Arduino
USB to PS/2 Convertor | Usb, Keyboard, Computer basics
Ps/2 keyboard to usb | Tom's Hardware Forum
Trackball - PS2 pin-out?
EzHID Amiga Keyboard Firmware
How to make your own ps/2 to usb convertor for old keyboards - Electrical Engineering Stack Exchange
XT/AT/PS2/Terminal to USB Converter with NKRO - Hardware
Ps2 Controller to Usb Hid Keyboard Emulator : 3 Steps - Instructables
How to convert PS2 mouse to usb | Forum for Electronics
DB9 to PS/2 adapter pinout help : r/buildapc
PS2 to USB how to convert a mouse PS/2 - YouTube
USB to PS/2 mouse or keyboard adapter pinout diagram @ pinoutguide.com
Converting a PS/2 TrackMan Marble to USB
GitHub - nazmifr/TinyXT: Minimal doc and schematics to build a working PS/2 keyboard converter PC -> XT AT PS/2 & DIN5
How to Make Your Own USB Keylogger Hardware « Null Byte :: WonderHowTo
GitHub - nazmifr/TinyXT: Minimal doc and schematics to build a working PS/2 keyboard converter PC -> XT AT PS/2 & DIN5
TheBackShed.com - Forum
PS/2 Controller
GitHub - nazmifr/TinyXT: Minimal doc and schematics to build a working PS/2 keyboard converter PC -> XT AT PS/2 & DIN5
FRONTX - Bulkhead Mini-Din 6 Pin PS2 Cable - panel mount PS/2 female to header/pinout
Circuit for USB game controller with 12 inputs (8 buttons + 4 directions)
Ps/2 keyboard to usb | Tom's Hardware Forum
How to make a DIY PS2 controller to a USB converter - Quora
![SOLVED] - PS2 to USB | Tom's Hardware Forum](https://i.imgur.com/THHHD1l.png "SOLVED] - PS2 to USB | Tom's Hardware Forum")