SKRM-C8-eTap2: For Piets echotapper

PhilHaw
Posts: 65
Joined: Thu Mar 07, 2019 5:37 pm

Re: SKRM-C8-eTap2: For Piets echotapper

Post by PhilHaw »

Hi Tom,

Yes it's the interface board designed by Piet for the eTap2hw project. IIRC the main difference between it and the recommended circuit is that it uses a JFET input stage to emulate a triode valve (the 'Fetzer valve' circuit).

Piet has just started a new blog and I believe he has archived all the old Echotapper stuff so you'll likely find the schematic https://vividinteract.com/.

Best wishes,

Phil.
Philip Hawthorne

Blue Nebula Development Team
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