Topic: Serial port
I saw the HW mod on the Wiki about adding composite output, saw the schematic & read a little about a serial port. It the serial port not standard TTL (5V)? Would someone put information about this mod and other details (5V or not) on the Wiki? I know that USB-serial is probably an option and that might be included on the Wiki as well. I have used some of these in the past and know that all adapters are not the same. I do not have a need at this time for this, but may in the near future and being proactive.