tag:blogger.com,1999:blog-5481402030233340127.post3671348996843751341..comments2024-03-28T01:15:58.057-04:00Comments on Perf and PCB Effects Layouts: AMZ Dr. Quackdtgehringhttp://www.blogger.com/profile/09555201436004501222noreply@blogger.comBlogger21125tag:blogger.com,1999:blog-5481402030233340127.post-18457747666148488802021-07-09T23:41:50.932-04:002021-07-09T23:41:50.932-04:00I see all schematics on 100nf caps it just 0.01uf(...I see all schematics on 100nf caps it just 0.01uf(10nf), is it correct?Ayrahttps://www.blogger.com/profile/15952743355276473337noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-65968563685527402132021-07-09T09:38:48.633-04:002021-07-09T09:38:48.633-04:00I had weak wah, it will "quack" when I t...I had weak wah, it will "quack" when I tap the string harder, any solution? Ayrahttps://www.blogger.com/profile/15952743355276473337noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-89175834214475431102021-05-11T00:09:36.696-04:002021-05-11T00:09:36.696-04:00Ha... Forget my silly question. Ha... Forget my silly question. RamThttps://www.blogger.com/profile/00079277761828396210noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-4786737547435708162021-05-10T02:10:48.732-04:002021-05-10T02:10:48.732-04:00Please, excuse my ignorance. Where does the "...Please, excuse my ignorance. Where does the "LED" wire go?RamThttps://www.blogger.com/profile/00079277761828396210noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-56256137710925796812019-10-04T20:46:25.959-04:002019-10-04T20:46:25.959-04:00hello what are the measures to print the layout? T...hello what are the measures to print the layout? ThnksAnonymoushttps://www.blogger.com/profile/14288364385888175817noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-86613081174356880632019-05-10T19:57:08.061-04:002019-05-10T19:57:08.061-04:00I believe this is 10 nf.I believe this is 10 nf.Leo Marqueshttps://www.blogger.com/profile/17329545225291472220noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-34247941524113145322019-03-27T12:56:10.736-04:002019-03-27T12:56:10.736-04:00cap to switch6 is 100n or 10n?cap to switch6 is 100n or 10n?Sergiohttps://www.blogger.com/profile/14440964628657788443noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-37528880363867704402019-01-28T10:54:40.386-05:002019-01-28T10:54:40.386-05:00ooh thanks!ooh thanks!Sergiohttps://www.blogger.com/profile/14440964628657788443noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-26876332380992604592019-01-28T09:10:05.640-05:002019-01-28T09:10:05.640-05:00It was hiding in the Misc. folder. Moved to the AM...It was hiding in the Misc. folder. Moved to the AMZ folder now.Effects Layoutshttps://www.blogger.com/profile/11341183658959824998noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-15133865558122011892019-01-28T03:33:39.065-05:002019-01-28T03:33:39.065-05:00where is the pdf?i can't find it in dropbox fo...where is the pdf?i can't find it in dropbox folders...Sergiohttps://www.blogger.com/profile/14440964628657788443noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-72174228969682479562018-11-05T09:09:39.425-05:002018-11-05T09:09:39.425-05:00on/onon/onEffects Layoutshttps://www.blogger.com/profile/11341183658959824998noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-47155726985979026862018-11-04T07:34:54.243-05:002018-11-04T07:34:54.243-05:00what kind of DPDT is necessary?On-On?on-off-on?or ...what kind of DPDT is necessary?On-On?on-off-on?or its the same?Sergiohttps://www.blogger.com/profile/14440964628657788443noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-60937761478890041132018-10-30T13:37:28.657-04:002018-10-30T13:37:28.657-04:00found the ehx guitar and bass micro synth schems, ...found the ehx guitar and bass micro synth schems, http://www.freeinfosociety.com/media/pdf/2090.pdf<br />it would be an amazin add here :)The Aplikatorhttps://www.blogger.com/profile/15266668202494727458noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-65058442377582423512017-07-31T09:47:08.318-04:002017-07-31T09:47:08.318-04:00Cool. Glad you got it working!Cool. Glad you got it working!Effects Layoutshttps://www.blogger.com/profile/11341183658959824998noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-82914732488736307012017-07-31T04:02:03.195-04:002017-07-31T04:02:03.195-04:00Built a second one, this time the PCB variant. Had...Built a second one, this time the PCB variant. Had weird noise issues, like if there is sound like wind coming even if you don't strum. Found the problem in an old salvaged foil capacitor (the 1nF). Changed it, now it works like a charm. <br />Thanks!Anonymoushttps://www.blogger.com/profile/08147339387479702133noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-25999542297267308012017-04-16T08:32:33.733-04:002017-04-16T08:32:33.733-04:00I found this, but with no values.
http://obrazki.e...I found this, but with no values.<br />http://obrazki.elektroda.net/93_1270655319.jpgAnonymoushttps://www.blogger.com/profile/13225114291537750059noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-22066643531634884042017-04-16T08:29:58.543-04:002017-04-16T08:29:58.543-04:00Hello, I'm looking for EHX Bass Micro Synth sc...Hello, I'm looking for EHX Bass Micro Synth scheme.<br />Anonymoushttps://www.blogger.com/profile/13225114291537750059noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-10441263147473310742016-10-26T19:09:33.686-04:002016-10-26T19:09:33.686-04:00Working (very) well. Checked!Working (very) well. Checked!Giovanny Santoshttps://www.blogger.com/profile/08333072056131690194noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-5506434846974828072015-11-20T15:29:49.977-05:002015-11-20T15:29:49.977-05:00its working.. d2 blinks, d1 lights up,..
great sit...its working.. d2 blinks, d1 lights up,..<br />great site..thanks..henji_1https://www.blogger.com/profile/03861943920876978197noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-55565755522621236112015-03-19T09:40:27.437-04:002015-03-19T09:40:27.437-04:00Hmmm... I added the missing pad and went over the ...Hmmm... I added the missing pad and went over the layout and schematic again. The only problem I found was the output cap was wrong. I had it listed as 4.7n instead of the correct 47n. Try swapping that cap out, but it sounds like there may be a bigger issue than that...dtgehringhttps://www.blogger.com/profile/09555201436004501222noreply@blogger.comtag:blogger.com,1999:blog-5481402030233340127.post-41477361441575705082015-03-19T03:06:03.972-04:002015-03-19T03:06:03.972-04:00think there is a pad missing on the pcb for the 10...think there is a pad missing on the pcb for the 10k to pin 3 of the ic, it seems to go to pin 2 in the present pcb, so i went ahead and punched one more and i got sound coming thru but i only have some quack when my finger act as a resistor behind the pcb...<br />scratched all tracks good, brushed it, reflowed it, changed ic, j201, and 3904...no quack, but no voltages anywhere on the 3904...Anonymousnoreply@blogger.com