mágnes Összeáll vkivel szén parallel port dongle to usb Felszáll ásó tartozik
AMIGA TEST KIT PARALLEL PORT DONGLE - Share Project - PCBWay
parallel port to usb adapter | eBay
Copy protection dongle
StarTech.com 6 ft. (1.8 m) USB to Parallel Port Adapter - IEEE-1284 - Male/Male - USB to Centronics Cable (ICUSB1284)
Amazon.com: StarTech.com USB C to Parallel Printer Cable - DB25 Female Port for IEEE1284 Printers - Bus Powered - Printer Cable Adapter - USB to DB25 (ICUSBCPLLD25) : Electronics
Bit Banging Through A USB Parallel Port Adapter | Hackaday
USB To DB25 Adapter Uses GRBL For Parallel Port CNC Communication | Hackaday