Recent content by Jer

@ lightbright Did you get yours working? I had a very similar issue which turned out to be the TL 22 in IC 6. On a whim i swapped the TL 22’s in IC 6 and IC 1 around. That got the light pulsating but with no phase affect. That told me the TL 22 originally in IC 6 was as faulty. I...

@ lightbright Did you get yours working? I had a very similar issue which turned out to be the TL 22 in IC 6. On a whim i swapped the TL 22’s in IC 6 and IC 1 around. That got the light pulsating but with no phase affect. That told me the TL 22 originally in IC 6 was as faulty. I...

The abridged version of the solution: one Crappy TL 72. (It was a war to figure out and i mostly got lucky) Gentleman, i dont think this thing working is just a phase. We got it. Appreciate your support, your clues got me looking at the circuit diagram and using my brain. I usually just...

Is that 1k marked “102”? I understand the LDR’s will function differently in the dark but will the light also act differently? Maybe thats where i am going wrong. I thought i should be able to observe the pulsating with lid off but that LDR’s would only pick it up when its closed.

Hey, thanks. Yes i think i used a green light to sync with the LDR’s. They seem to react to the light and it “colours” the tone its just not pulsating. I did try it with the lid on but I figure the light should pulsate open or closed. Fingers crossed someone has good advice.

I seem to be having the same problem. Everything works its just not oscillating. I tried subbing in LT1054 i happened to have and its the same result. Anyone have any suggestions here? I had to sub photo resistors and switched to a green light to match. I dont think the colour of the...

Well folks. I have an issue but i dont think its related to my original questions. I believe the inside light is supposed to be oscillating and it’s not. I can adjust the brightness from off to full brightness with the trim pots. I have got power, true bypass (sort of) and sound when the...

@Chuck D. Bones Thank you, good advice on “diffused”. I have green diffused and super bright that weren’t clearly labeled as such that i might have used. Lucky catch for me. Cheers. Stay tuned for results. (It will be awhile)

Thank you and maximum respect to your build page. I’ll report back on how it turns out upon receiving the parts and getting it built.

Hello pedalpcb community, I would greatly appreciate some insight. I am building the Phase ii. Phase II - PedalPCB.com Compare to Mu-Tron Phasor II www.pedalpcb.com It calls for KE-10720 LDR Photoresitors and a Yellow LD. I ordered all the parts per specifications in the build document but...

Hello pedalpcb community, I would greatly appreciate some insight. I am building the Phase ii. https://www.pedalpcb.com/product/phaseii/ It calls for KE-10720 LDR Photoresitors and a Yellow LD. I ordered all the parts per specifications in the build document but tayda was out of KE-10720...