Author Topic: Instructions / wiring diagram for "Xiao Ni" Oscilloscope Clock Controller Board?  (Read 282 times)

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Offline pdenisowskiTopic starter

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I recently came into possession of a Chinese-made semi-clone of the Dutchtronix oscilloscope clock board, but there were no instructions / wiring diagram with it. Does anyone happen to have these? 

As you can see from the picture, I did get it working and was able to access the menus (which seem pretty self-explanatory), just curious as to what the other pins do, etc.  I've also looked at all the Dutchtronix docs, but it's very different hardware.

You can find them on AliExpress, etc. as "Oscilloscope Clock Controller Board LED Display for 8SJ31J/7SJ32J/5SJ38J/3SJ1J Oscilloscope Tube"  I did some pretty extensive searching but nothing came up.

Thanks!
Test and Measurement Fundamentals video series on the Rohde & Schwarz YouTube channel:  https://www.youtube.com/playlist?list=PLKxVoO5jUTlvsVtDcqrVn0ybqBVlLj2z8
 

Online KungFuJosh

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Looks like the other header is for a tube: https://www.aliexpress.com/i/3256805387984307.html
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