Sequential (128) transistor

https://chihaukam.blogspot.com/2024/12/john-2022-is-summit-of-covid.html

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Ref, https://chihaukam.blogspot.com/2023/08/and-gentlemen-complaints-about-leisure.html?m=1

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John : This link is about "Edge trigger" and delayed circuit.  https://wodewangzhishime.blogspot.com/search?q=Delay+circuit&m=1 . You might have a look first. 

Me: Ok.

John: Before we start,  you might read it first.  https://chihaukam.blogspot.com/2023/08/and-gentlemen-complaints-about-leisure.html?m=1

Me: Ok.

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John : Let me explain the picture above.  It's a rising edge trigger. 

Me: Ok.

John: There're carrier wave at the trigger point. As a result,  the carrier wave enter the transistor. As you expect, the output is (1) cause the input voltage is above the "threshold" voltage.  However,  it isn't a clear signal.  It's a signal with lots of carrier wave.