bell103
There are 2 repositories under bell103 topic.
cstroie/Arabell300
Old school Arduino modem, Bell 103 compatible, at 300 baud
brucemack/bell103-host-hw
KiCad Schematic/PCB layout for the Bell 103 Subscriber Loop Simulator
There are 2 repositories under bell103 topic.
Old school Arduino modem, Bell 103 compatible, at 300 baud
KiCad Schematic/PCB layout for the Bell 103 Subscriber Loop Simulator