How to get continuous time display for oscilloscope?

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I searched already and couldn't find an answer.
I have a circuit that generates a ramp wave. The circuit works on other simulation software, and it works in real life as I've built it before.
When I attach a probe to the output, I get a DC signal. I am assuming that the scope takes a snapshot for something that it thinks is DC, and a time axis if it detects a dedicated AC signal.
Does anyone see anything wrong with the parameters I have specified? cap=2.2nF, R=1k.
The voltage follower simply copies the signal to ensure there is no short to ground.
Thanks fellas, ya'll are baller.

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Answers (1)

Joel Van Sickel
Joel Van Sickel on 16 Feb 2023
Looking at this circuit, shouldn't it require an inverting trigger to work correctly?
Will Banks
Will Banks on 17 Feb 2023
Edited: Will Banks on 17 Feb 2023
boo yah! some real progress here. this isnt the result i want, but i may be able to change the parameters a bit to get what i want.

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