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From: "Bob Paddock (graceindustries AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
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Subject: Re: [geda-user] [OT] Open Source Data Logger
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FYI there is the OpenScope project:

https://reference.digilentinc.com/reference/instrumentation/openscope-mz/reference-manual

https://www.digikey.com/products/en?keywords=OpenScope

https://www.kickstarter.com/projects/342199468/openscope-instrumentation-for-everyone/

https://media.digikey.com/pdf/Data%20Sheets/Digilent%20PDFs/InstrumentationFamily_InfoSheet_Feb2017.pdf