Firing SCR after a time delay.

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moonlystar1111

Joined Feb 1, 2024
106
I want to create a circuit where an SCR is fired whenever the comparator output goes high. I want to add a delay circuit, causing a delay of 2msec. (Using cap and resistor)
Whenever I'm connecting comparator output to SCR, SCR input gets flipped. Im not getting why it is happening like this.
Also, can a cap of .1uF and Res of 20k will do that? , I saw the pulse is not delayed when I did this. Please guide me through this.

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