Search found 81 matches
- 24 Feb 2024, 12:10
- Forum: DIY Projects
- Topic: BAJA Korg CX3 Rotary Effect [documentation]
- Replies: 148
- Views: 75363
Re: BAJA Korg CX3 Rotary Effect [documentation]
Does anything like this exist on the market? I'm looking for this exact effect - it looks like it's pretty much a BBD chorus pedal that spilts the highs and lows and gives a similar effect to a Leslie speaker... And I want it this way because I want to plug it into a guitar or bass amplifier, as op...
- 13 Jan 2022, 11:32
- Forum: DIY Projects
- Topic: Choral pedal
- Replies: 0
- Views: 593
Choral pedal
Hi,
Assembled choral board
I'm getting ready to put it together as kit in the future.
There will be two versions in preparation: MN3007 and MN3207.
Rgds,
box
Assembled choral board
I'm getting ready to put it together as kit in the future.
There will be two versions in preparation: MN3007 and MN3207.
Rgds,
box
- 18 Mar 2020, 06:15
- Forum: Electric Guitar/Bass Wiring
- Topic: BC Rich booster circuit [schematic]
- Replies: 30
- Views: 21759
- 02 Apr 2019, 04:06
- Forum: Boutique Stompboxes dissected...
- Topic: Himmelstrutz - Fitzo
- Replies: 5
- Views: 2994
Re: Himmelstrutz - Fitzo
I got the pedal opened up, removed the black goop, then had to remove white paint, then discovered that all caps and transistors values are sanded off. I'm guessing the last thing to do is measure each component with a meter? How do I go about doing that to find the value of each cap and transistor...
- 30 Jun 2017, 17:53
- Forum: Switching & Wiring
- Topic: Relay bypass
- Replies: 18
- Views: 15291
Re: Relay bypass
Hi,
Quick craft for hobbyists Please note :no connection between pin 4 and 5 in Atinny85. Sorry for not clear picture.
Rgds
box
Quick craft for hobbyists Please note :no connection between pin 4 and 5 in Atinny85. Sorry for not clear picture.
Rgds
box
- 30 Jun 2017, 13:11
- Forum: Switching & Wiring
- Topic: Relay bypass
- Replies: 18
- Views: 15291
Re: Relay bypass
Anyone? Hi Vlada, You can do your project with only few components.Microcontroller ATtiny85,relay Takamisawa AL5WN-K,voltage regulator 78L05, 10k---2pcs, 10 nF--2pcs, 10 uF--1pc and LED , momentary switch. From 9V battery power consumption is ~11mA in ON status and 10.5mA in OFF. For programming I ...
- 08 Jul 2016, 07:37
- Forum: Boutique Stompboxes dissected...
- Topic: HAO - Sole Pressure [traced]
- Replies: 41
- Views: 22587
Re: HAO - Sole Pressure [traced]
Hi,Manfred wrote:I was wrong.
Here the corrected Schematic:
Please check IC pins are not correct.
TL072 is dual OP-amp :
pins 1,2,3,4 are correct(4-Gnd).
pins 5,6,7 -NC
pin 8 --Vcc.
Rgds,
box
- 24 Aug 2015, 13:33
- Forum: Boutique Stompboxes dissected...
- Topic: Brunetti - Mercury [traced]
- Replies: 104
- Views: 47612
Re: Brunetti - Mercury [traced]
Hello, what about drain voltages on J201s at 18V? thank you I have installed the the 100k trimmers in both J201 drains but can't adjust it to sound good enough. Any help regarding d1 i d2 voltages will be really appreciated. Hi, In my unit I have: R9 ,R 14-------50k trim pot Q1----D----14.6V Q2----...
- 18 Apr 2015, 10:51
- Forum: DIY Projects
- Topic: SoulSonicFX - Stage Overdrive - The Klon Killer!
- Replies: 43
- Views: 11248
Re: SoulSonicFX - Stage Overdrive - The Klon Killer!
Looks good! I think I'll try this with an NE5532, with the second opamp used as a summing amp at the output, to mix clean and overdriven sounds. Hi, You can try also : IC1--TL071, IC2---MC33172N , IC3----ICL7660SCPA(max 12V). Power consumption:~5.5mA. IC1 ---NE5534 (more noisy and current rise to ~...
- 20 Jan 2015, 10:31
- Forum: Boutique Stompboxes dissected...
- Topic: Ethos preamp [traced]
- Replies: 32
- Views: 22531
Re: Ethos preamp copied??? [traced]
How to order from that korean site? Can't figure it out :slap: Hi, you can follow this link: https://translate.google.com/translate?hl=en&sl=ko&tl=en&u=http%3A%2F%2Fwww.mule.co.kr%2Fdata%2F1%2Fbbscontent.aspx%3Fidx%3D5067308%26page%3D1%26sort%3D34%26searchword%3D%26searchregion%3D1 and ...
- 03 Dec 2014, 05:58
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: Boss - DM-2 Delay [schematic]
- Replies: 34
- Views: 21466
Re: boss dm-2 [schematic]
yes box...you're right man... guys over guitarfxlayouts point that too...i made a mistake cause i was reading at the same time datasheets of mn3005 and 3007... i'll update the layout in the next days, or i'll just draw a daughterboard. and lolbou no.it's not verified yet...and i don't think i'll sp...
- 02 Dec 2014, 18:09
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: Boss - DM-2 Delay [schematic]
- Replies: 34
- Views: 21466
Re: boss dm-2 [schematic]
Hi,
Please check pin out of MN3005.
Thanks,
box
Please check pin out of MN3005.
Thanks,
box
- 03 Aug 2014, 17:29
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: Boss - SD-1 Super Overdrive [schematic]
- Replies: 18
- Views: 14220
- 05 Jun 2014, 15:50
- Forum: Boutique Stompboxes dissected...
- Topic: GasPedals - Dumbbell [traced]
- Replies: 64
- Views: 25163
Re: GasPedals - Dumbbell [traced]
Hi,
Simple version of Dumbell with 3 Pots (without Boost mode).
Rgds,
box
Simple version of Dumbell with 3 Pots (without Boost mode).
Rgds,
box
- 11 Mar 2014, 15:45
- Forum: Boutique Stompboxes dissected...
- Topic: Dumbloid [traced]
- Replies: 478
- Views: 180670
Re: Dumbloid [traced]
well, i'm really happy with the MC33172N and I tried a couple of 4458's (RC4458P, JRC4558D) and they had fizzy decays too. a JRC4562D sounded a bit better than the OPA2134 to me but still was a bit fizzy. the TLC2262 is one that I didn't happen to try since the MC33172 sounded so good, but I might ...
- 11 Mar 2014, 05:33
- Forum: Boutique Stompboxes dissected...
- Topic: Dumbloid [traced]
- Replies: 478
- Views: 180670
Re: Dumbloid [traced]
well, i'm really happy with the MC33172N and I tried a couple of 4458's (RC4458P, JRC4558D) and they had fizzy decays too. a JRC4562D sounded a bit better than the OPA2134 to me but still was a bit fizzy. the TLC2262 is one that I didn't happen to try since the MC33172 sounded so good, but I might ...
- 25 Feb 2014, 08:28
- Forum: Boutique Stompboxes dissected...
- Topic: Dumbloid [traced]
- Replies: 478
- Views: 180670
Re: Dumbloid [traced]
Circuit was shown for a limited amount of time on TGP apparently its a spin off a RAT, I don't know how to upload images. Hi, pls just look for this link: http://www.beavisaudio.com/projects/FKR/ http://www.beavisaudio.com/projects/FKR/BAR_FKR_Mark_2_Build_Documentation.pdf Demo available also. Rgd...
- 17 Feb 2014, 07:25
- Forum: Boutique Stompboxes dissected...
- Topic: Demeter - Fuzzulator anyone?
- Replies: 13
- Views: 6213
Re: Demeter - Fuzzulator anyone?
Hi,bencoles wrote:does anyone have a schematifc?? ?
old papers cleaning and found like this 6 years old note.
Maybe can be helpful.
Rgds,
box
- 15 Jan 2014, 11:54
- Forum: Printed/Published Online Designs
- Topic: ancient prophet boost/od/dist/fuzz
- Replies: 15
- Views: 7019
Re: ancient prophet boost/od/dist/fuzz
Sound good Jimmi. I agree with box, if that really is a 1N400x then it will conduct all the time and rapidly flatten your battery. Passing a current limited by the 100R resistor and the internal resistance of the battery in series. A 10v (or higher) zener would be correct but serve little purpose o...
- 14 Jan 2014, 19:30
- Forum: Printed/Published Online Designs
- Topic: ancient prophet boost/od/dist/fuzz
- Replies: 15
- Views: 7019
Re: ancient prophet boost/od/dist/fuzz
cobbled this together. no interest on the other forum, probably cuz it doesn't use biasing in a classic manner on the transistors. sounds fucking great. i used this last nite live and it totally kicked ass at stage volumes, from clean to scream to pitched static it did it all right from my guitar. ...