I'm returned to a project that I thought I had solved, but has turned into a bit of a headache. Hopefully someone can help.
I have a module with 8 pins that are active-low. I also have a push-button triggering unit with eight pins that each go high when the corresponding button is pushed.
What is the easiest (in terms of soldering parts) way to get the two modules to "talk" to each other.
FYI, my original attempt was 8 transistors, and the necessary resistsors, but that's 40 solder points, which is lot of work if I decided to start making a number of these gizmo's for fellow entertainers.
Is there a better way?
Thanks,
Clinton
<SNIP>
I have a module with 8 pins that are active-low. I also have a push-button triggering unit with eight pins that each go high when the corresponding button is pushed.
What is the easiest (in terms of soldering parts) way to get the two modules to "talk" to each other.
FYI, my original attempt was 8 transistors, and the necessary resistsors, but that's 40 solder points, which is lot of work if I decided to start making a number of these gizmo's for fellow entertainers.
Is there a better way?
Thanks,
Clinton
<SNIP>
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