e-licktronic Forum

jvq

I asked Vincent for the 1.0c firmware and he kindly sent me a RAR file via email.

I am sharing it here with his permission.

http://yocto-e04b97363876c567e1fb.s3.am ... _v1_0c.rar

SHA256 575e348f2fb95b77c0b9d53fb2bd76ae21eb03543fc2d3fe54120c5bfecf7c86.

jvq

hofmann25 wrote: What is this? What capacitor? Or is this a mod?

I think they are talking about the mod described under 1.023 in viewtopic.php?f=25&t=864#p4853 (the first post of this thread).

jvq

If you bolt pots to the case wouldn't that mean running wires from the pots to the board? Sounds like it would be difficult to attach/detach all those wires, the way the board sits in the Happymom / Kacper/ Erica enclosures.

jvq

biftek wrote:Any reason an electrolytic wouldn't work?

Electrolytics are polarized, so your question is really:

- would a polarized capacitor do the trick
- what orientation would the polarized cap need to have (what direction)

I don't know the answers though.

I just ordered a poly film cap.

jvq

I somehow got my snaredrum issues solved, yay. I found one problem: no continuity between R298 and Q48. This is a very short trace on the solder side; I may have damaged it while desoldering Q48 for replacement earlier. Fixed by soldering a piece of resistor leg on the solder side between the two po...

jvq

I suppose I should now look for filtered noise on the output of IC40a and for envelopes at D59 and D64. I see the envelopes at D59/D64 on my crappy DSO 138 scope, and the noise at IC40a. Because the DSO 138 is so shitty it is hard to compare the waveforms at D59 with TONE fully open/closed; but rig...

jvq

Thanks Klanggenerator, that was it! I had crossed the in/out cables and probably did funky things with the order too. I am surprised there was any sound at all.

Now the the master output is load and the volume knob works.

jvq

I think I have a similar problem. Although, reading this topic, I see a bunch of different problems being described. ;) I am going to think out loud a bit. My noise is working (handclap sounds fine) and I think the bass drum, toms are also OK. But the snaredrum is not. - TONE does nothing - SNAPPY a...

jvq

After replacing the 4006BE's the handclap and toms sounded right, but my snaredrum is still broken. Must be a different problem, still working on that.

jvq

I solved this problem on my own but I thought I'd share the solution. I was not getting a working handclap and the snare drum did not sound right. The noise circuit test from the build guide was not passing (no noise with the expected amplitude on the output pin of the second 4006BE). I re-heated al...

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