Nov 2, 2007 #1 T tps_star Full Member level 1 Joined Dec 1, 2004 Messages 98 Helped 5 Reputation 10 Reaction score 4 Trophy points 1,288 Activity points 584 usb to rs232 schematic hello i need schematic and pcb and firmware for the best convertor usb to rs232 and usb to lpt(25pin femail) thancks
usb to rs232 schematic hello i need schematic and pcb and firmware for the best convertor usb to rs232 and usb to lpt(25pin femail) thancks
Nov 2, 2007 #2 blueroomelectronics Advanced Member level 5 Joined Sep 17, 2006 Messages 1,681 Helped 180 Reputation 358 Reaction score 77 Trophy points 1,328 Location Toronto, Canada Activity points 8,696 rs232 to usb schematic Much cheaper just to buy one. They don't work for programmers but only for printers.
rs232 to usb schematic Much cheaper just to buy one. They don't work for programmers but only for printers.
Nov 3, 2007 #3 M mcelab Junior Member level 2 Joined Aug 6, 2006 Messages 23 Helped 4 Reputation 8 Reaction score 2 Trophy points 1,283 Activity points 1,390 usb rs232 schematic tps_star said: hello i need schematic and pcb and firmware for the best convertor usb to rs232 and usb to lpt(25pin femail) thancks Click to expand... you can look for more detail in this link https://www-user.tu-chemnitz.de/~heha/bastelecke/Rund um den PC/USB2LPT/
usb rs232 schematic tps_star said: hello i need schematic and pcb and firmware for the best convertor usb to rs232 and usb to lpt(25pin femail) thancks Click to expand... you can look for more detail in this link https://www-user.tu-chemnitz.de/~heha/bastelecke/Rund um den PC/USB2LPT/
Nov 3, 2007 #4 T tps_star Full Member level 1 Joined Dec 1, 2004 Messages 98 Helped 5 Reputation 10 Reaction score 4 Trophy points 1,288 Activity points 584 usb to lpt schematic thancks please giveme other link for schematic usb to rs232