Are you a bit lost in how oscilloscopes work? [tvvlad1234] has an explainer for you, too! This build could easily take up a honorary “temporary turned permanent” place on your bench ...

Hook up left and right to X and Y of your oscilloscope, and what you scribbled on the pad should pop up on the screen. Draw it, see it on screen. Magic! It’s an impressive piece of work that you ...