Guitar Pickup Simulator KiCAD transformer question

Song Naga

Member
Hi all, I'm putting together a guitar pickup simulator based on this:


I'm not sure about the transformer and its connections. In KiCAD, I've selected a "Transformer_1P_1S" symbol and dropped it in as best I could, here's the schematic:

1755318258814.png

Did I do it right? Do I need a different transformer symbol? Thanks for your input!
 
I've made an attempt at adding switching and an LED to the schematic, can anyone tell me if they're put together correctly? Pulled the switch, LED and battery bits from the A/B/Y pedal schematic. Thanks for any input!

1755448720732.png
 
You're not applying power to any part of the circuit, save for the LED-Bypass-Indicator itself — so save yourself a few pennies by ditching D2-1N5817 and C3-10µ from the build.
*(ie, you don't need polarity protection nor power-filtering for just lighting up an LED.)
 
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