Greetings -
Thought I'd try a KiCAD project for a 4-tube bias adjust/measure board.
Uses 5 tipjacks, 4 pots, and includes pull-cold resistors in case one of the trimpots goes bad.
Pots & tipjacks on one side, resistors on other side for clearance.
Y'all are welcome to use the the gerbers. A BOM based on Digikey/Mouser/Newark will follow at some point.
Hope this helps!
Bias Adj/Measure board for 4 tubes
Moderators: pompeiisneaks, Colossal
Bias Adj/Measure board for 4 tubes
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