DEMO PHB 2025 - Modified Clari(not)

This post contains an audio or video demo

jcpst

Well-known member
The rule for PHB is you have to work with whatever you have on hand. I’m out of 3PDTs, so I dug one out of a build that needs troubleshooting. I didn’t have the right taper for the MIX knob, I used a C25K instead.

Note the 5 white washers.

IMG_2720.jpeg

I breadboarded this a while back and got weird with it. I find this circuit really interesting. I like almost anything envelope controlled.

I did a FEEDBACK mod with momentary switch, the “clean” mod, and then made the internal LED switchable 🤷‍♂️ . That one does have an effect, but I don’t think it’s anything I can’t get with the DEPTH and TRACKING knobs.

A lot of the inspiration came from this post in the Modifications sub-forum:

Here's the FEEDBACK mod. The only thing I added in addition to that was a SPST switch.

clarinot-feedback.png

For the "clean" mod, I added a switch between PIN 1 and PIN 8 of the LM386.

clarinot-clean.png

This thing is cool- I find it inspiring and a lot of fun. I could see putting it on a small board for the right kind of jam session.

IMG_2721.jpeg IMG_2722.jpeg

In the demo, I have a 57 centered on a 5w monoprice amp.

 
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