Home Forums GuitarPCB Build Support After Blaster R4 (answered) Reply To: After Blaster R4 (answered)

#4085
Billy
Moderator

You can bias your fet prior to connecting the after blaster to the other circuits

 

Simply connect your dc jack power and ground  to it then change your resistor till you get 5v on your drain

 

I used a J201 with 20K to get 5v on the drain so I’d say start at around 10K