Atari 800xl, running an emulator for the Asteroids arcade machine, loaded from SD with a simulated floppy drive, using a Sega joystick... IM IN TOO DEEP. : r/retrogaming
swetland@chaos.social on Twitter: "Some context for this keyboard project. Attached photos of the Atari 800XL mainboard (note the 1x24 2.54mm pitch flex connector at the right, near the joystick ports) and keyboard
PC Joystick and 800XL - Atari 8-Bit Computers - AtariAge Forums
Atari 800XL
Atari 8-bit family - Wikipedia
Why the Atari 2600's Joystick Port Became a De Facto Standard