Hey everyone - I was hoping that someone could take a look at the pedalpcb schematic and answer something for me... it looks like one half of one of the op amps is unused. I'm currently working on a really overly complicated (for me , anyway) dual output reverb circuit with a jfet buffer switch right before pin three of the belton brick and a duplicate of everything that comes after the reverb pot. I'm drawing up a stereo daughterboard schematic using a TL071, but what I'm wondering is, could I use the remaining half of that 2nd TL072 if it is, in fact, not doing anything? If you click on the schematic link and look at pins 5-7 on IC4.2 laid out next to the power supply, you'll see that the non inverting input goes to ground and the inverting input is connected to the output.
oh - and I forgot to specify - as Belton bricks have that second output (in this case, pin 5) I was wanting to add the second mix pot plus output op amp and passives here
Hey everyone - I was hoping that someone could take a look at the pedalpcb schematic and answer something for me... it looks like one half of one of the op amps is unused. I'm currently working on a really overly complicated (for me , anyway) dual output reverb circuit with a jfet buffer switch right before pin three of the belton brick and a duplicate of everything that comes after the reverb pot. I'm drawing up a stereo daughterboard schematic using a TL071, but what I'm wondering is, could I use the remaining half of that 2nd TL072 if it is, in fact, not doing anything? If you click on the schematic link and look at pins 5-7 on IC4.2 laid out next to the power supply, you'll see that the non inverting input goes to ground and the inverting input is connected to the output.
ReplyDeleteoh - and I forgot to specify - as Belton bricks have that second output (in this case, pin 5) I was wanting to add the second mix pot plus output op amp and passives here
DeleteTag this one Anders!! Nice simple reverb
ReplyDeleteThe orientation of the 78L05 in the layout is wrong.
ReplyDelete