can anyone recommend a good wrist strap? The selection from Mouser is so large that it's a bit mind-boggling (makes you wish you could sort by popularity). I have never had a problem thus far, but I do sit on a cloth covered office chair in a very dry basement while assembling stuff, and given how cheap many wrist straps are, I figure it couldn't really hurt. he and I got to talking about static control and he convinced me that I should probably be using an anti-static wrist strap. (How's that for a string of abbreviations!) Anyhow. spent the holidays with my MIL's new BF, who is a retired EE. Of course, this is probably not a thing you WANT to emulate.įrom secoff at Sat Jan 1 04:11:58 2011 It is most noticeable when recording a Buchla into a DAW when you see that the first note is quieter than all the others. There is the added complication of "memory" in the photo cells. > the off-time for VTL5C4 seems kinda long. > for synth purposes? Off-times for VTL5C1 and VTL5C3 seem kinda short, and > Based on this, am I correct in assuming that the VTL5C2 is the most useful > off-time to 100k) for a collection of common vactrols: > Here are the stated response times (on-time to 63% of final R_on, or > couple of diodes and different resistors would do the job nicely. > which Danjel van Tijn kindly sent me, and it's fairly obvious what the > Yes, I had a look at the Perkin Elmer vactrol application sheet (VT500) Maybe a slew with different rise and fall time With many Vactrols, the turn-on time is shorter than > I haven't analyzed it closely, but I don't think that a low pass would
I will announce in the usual places when that happens.įrom mverbos at Sat Jan 1 01:19:38 2011įrom: mverbos at (mark verbos) Yes, I do plan to do another pcbcart run, with LPGs, Envelope Detectors, Preamps & Envelope Detectors, Pulsers, and who knows what else.
Jbidwatcher hangs loading auctions mod#
Sorry I don't have any idea when I'll do a yet another revision of the ring mod board to fix the above bug. I don't have many of each, so I want to make sure I have boards left in the stack before you paypal me.
Jbidwatcher hangs loading auctions free#
NEW YEAR'S EVE SPECIAL: Order at least one of each by midnight, and get free shipping + handling!Į-mail me telling me how many of each you want, and then I will give you the heads up to paypal me. $4 flat shipping + handling, to wherever. $10 for a Balanced Mod Rev 1 board (a fully working revision of this, if such ever happens, will go for $20, so I'm giving a 50% discount on these since they require the cutting and jumpering mentioned above they're also a bit of a risk since I haven't had time to test it myself). I've got seven of each of the above sitting on my bench, wanting some love. Most of it will be the same the basic difference, of course, will be in the "Errors" section. Here are the docs of the original "Rev 0" boards: I have only played with the ring mod for about 5 seconds, but I already love the ancillary circuits." I cut the errant trace and installed a couple of jumpers and I now have a functional balanced modulator. While most of the pin swaps happened correctly, pin 6 of IC 2 was coupled to the LED of vactrol 3 rather than the junction of the photocells of vactrols 3 and 4. "The VCA and crossfader circuits both worked perfectly right away but the balanced modulator was giving me trouble until right now. It's a fun CV source the pulse rate itself is CV controllable, and it can go way up into the audio range.Ģ) I haven't had time to finish testing Revision 1 of the Balanced Modulator myself, but a kind, hard-working beta tester put it together and send in the following bug report: So, I was able to squeeze out a little bit of time over break to finish off to do some building & testing of my Buchla Music Easel adaptations.ġ) I am pleased to say that Revision 1 of the Pulser & Inverter board works! My pulser pulses! It just works, no jumpering or trace cutting or other crazyness is necessary. Subject: Pulser & Ring Mod PCBs from by Music Easel adaptations From lanterma at Sat Jan 1 00:13:22 2011įrom: lanterma at (lanterma at )
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