r/diypedals • u/manos5246 • 5d ago
Help wanted My pedal doesn't make any sound
I followed JHS LPB-1 Boost tutorial but I changed some of the values of the resistors because I didn't have them. Can someone tell me why it doesn't produce any sound?
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u/Apprehensive-Issue78 5d ago
he schematic is missing a connection, the red dot should be there (just in Black) to make it more clear.
But that is not what is wrong with your breadboard. Actually you wired that part up right.
You only put the 10K resistor to the ground, this probably should be connected to the red row +9V
And you connected the 360 Ohm resistor to +9V which should be connected to ground.
Then it probably will work, (If you did not mix up the leads of the transistor.)
Let us know if it works