Scope Clock and Other Projects

[Mac Doktor]

I just found this guy on Instructables. 263 projects:

https://www.instructables.com/member/mircemk/instructables/

Of particular interest:

https://www.instructables.com/How-to-Make-Simplest-Ever-Oscilloscope-Clock/

https://www.instructables.com/DIY-Simplest-Small-CRT-Oscilloscope/

And:

https://www.instructables.com/DIY-Arduino-IN-1-ИН-1-Nixie-Tube-Clock/

https://www.instructables.com/How-to-Make-EM84-6E2-Vacuum-Tube-Stereo-VU-Meter/

Terry Bowman, KA4HJH
"The Mac Doctor"

https://www.astarcloseup.com

"Every kid starts out as a natural-born scientist, and then we beat it out of them. A few trickle through the system with their wonder and enthusiasm for science intact."—Carl Sagan, Psychology Today, 1996

[Oskar]

Love the IN-1 clock. These silly tubes are among my favorites. It's a shame they wouldn't last long in a clock, though.