Skywalker83
New Member
What would a symbol for a trim pot look like for a PCB schematic? I'm doing my layout in Express PCB , and the only pots they have are Bourns series pots.
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What would a symbol for a trim pot look like for a PCB schematic? I'm doing my layout in Express PCB , and the only pots they have are Bourns series pots.
.....the only pots they have are Bourns series pots.
If you do decide to use the PCB layout, and you are the type that ties the wiper of the trimmer to one of the ends (good practice) for a variable resistor, you will need to define three terminals in the schematic so you can match all three net list terminals on the PCB.If you're speaking of schematic capture, here's what I use (I haven't used their PCB layout):