Looks like me discussing the signal shown on the display. Picture not good enough to see what was displayed. Trace was visible fine standing at it but the bright room lights make it show up poorly in pictures.
Previous picture Next picture (wrapping to first)
Back to Previous page All of Rockville Science Day 2025 pictures
Feel free to contact me, David Gesswein djg@pdp8online.com with any questions, comments on the web site, or if you have related equipment, documentation, software etc. you are willing to part with. I am interested in anything PDP-8 related, computers, peripherals used with them, DEC or third party, or documentation.
PDP-8 Home Page PDP-8 Site Map PDP-8 Site Search