PiDP-11 with tek4010 Tektronix 4014 emulator - YouTube
https://www.youtube.com/watch?v=4jZzypvxoHU

GitHub - rricharz/Tek4010: Free Tektronix 4010, 4013, 4014 and 4015 terminal emulator for Raspberry Pi and Ubuntu
https://github.com/rricharz/Tek4010