Recent content by Keith

  1. K

    That4305 issues

    I accidentally threw the old one in and thats the one that didnt work. The new one from the second batch works perfect. Sorry for the confusion.. thanks
  2. K

    That4305 issues

    Did you ever look over the chip I sent back? I oredered a new one from the second batch with the same results , no gating but when I put in a 4301 the circuit works fine. Im stumped with the new adapters.
  3. K

    Muzzle/zuul mod to (Muzzle+/Zuul+) possible?

    Did you use the new 4305 adapter board? Im on 3 with no luck so far. Swap in a 4301 i have on hand and they all work.. Im so stumped on the adapter boards not working .
  4. K

    That4305 issues

    Its 4305 based and back to my original post about the issues im having with that module, I ordered a 4301 for 40 bucks to rule out the chip being the issue but the 4301 worked perfectly so its clear to me I have 2 bad modules
  5. K

    That4305 issues

    Theyre obsolete, good luck finding a 4301
  6. K

    That4305 issues

    The one I have socketed I can send to you if you want to check it out , I can also do a side by side video if youd like.
  7. K

    That4305 issues

    Yes sir. I socketed 1 and hard mounted the other , both reacted the same way. If the knob was maxed it would gate but was muted notes and the key wouldnt open. Ive built many of these circuits without issue so I built a second one to see and it was the same, swapped in a 4301 and it works fine...
  8. K

    That4305 issues

    Just an update for anyone interested, I thought it was working after bridging the key however put in the enclosure and it was the same, the gate wouldnt close and the key does nothing.. I ordered a 4301 authentic chip for a ridiculous amount just to see if it still did it , popped it in and the...
  9. K

    That4305 issues

    When I had the switched tip going to the switched tip jack it would completely close the gate, I wired the switched tip to ground and it works as it should, . The only thing i did different was use a b20k as i didnt have any b25k so the sweep is slightly different but shouldnt be noticable.. I...
  10. K

    That4305 issues

    Has anyone built the muzzle with the new that4305 adapter board? Ive built 2 and both have the same issue , only gate when the threshold is maxed out , the key isnt working and it cuts off notes.. I have built about 10 to 15 of the regular 4301s and smds without any issues and just cant figure...
  11. K

    IC THAT4301 Substitute for Muzzle??

    Do the new daughterboards go flatside down? Thanks in advance
  12. K

    Isosceles toggle switch orientation

    Left switch up is preamp, down is crush or tri right switch up is triangulate and down is crush..
  13. K

    Test box

    Thats what I thought , Thanks for confirming and speedy response..
  14. K

    Test box

    Ive built myself a test box, when I test a circuit do I need to wire up the pots or can I just test the circuit leads? Maybe just the vol pot if its the output?
  15. K

    That4301 substitute

    Seems like all the 4301s are gone , Anybody have a workable substitute?
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