Hi! The S-100 Serial IO PCBs have arrived! These are updated respins of the S-100 Serial IO board from last summer with minor corrections and improvements.
The S-100 Serial IO board is a dual serial board (Z85C30 UART) and includes provisions for the V-Stamp Voice Synthesizer, a DLR USB245R USB adapter, and parallel port.
The board is $20 plus $3 shipping in the