Anybody knows which photocells Catalinbread is using in this univibe?
Silonex?
Around 1:53min there's a close up of the breadboard.
Search found 20 matches
- 04 Jul 2016, 20:38
- Forum: DIY Projects
- Topic: Shin-ei/Univox Uni-Vibe [Replica Files]
- Replies: 504
- Views: 155591
- 27 Feb 2014, 23:34
- Forum: Boutique Stompboxes dissected...
- Topic: Wampler - PINNACLE II [traced]
- Replies: 167
- Views: 95738
Re: Wampler - PINNACLE II [traced]
Are you gonna sell this PCBs?
- 24 Aug 2013, 20:11
- Forum: Boutique Stompboxes dissected...
- Topic: Suhr - Riot [traced]
- Replies: 407
- Views: 201963
Re: Suhr - Riot [traced]
Thanks guys 8) Technique how i do artwork is etching. Nothing more. This is common diecast aluminum enclosure. Perimeter around the top surface is milled with micro mill in about 0.8-1mm depth. I love this trick. I think highlights pedal "face". If someone interested how to do etching, th...
- 24 Aug 2013, 19:25
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
Yes, that's it exactly. Of course, the primary side will be the correct mains voltage for your country or area. Thanks for your reply. :thumbsup Thanks buddy, my memory man is working better than ever after changing the eletrolític capacitors and putting shielded wire where there is audio signal (v...
- 23 Aug 2013, 00:48
- Forum: Boutique Stompboxes dissected...
- Topic: Suhr - Riot [traced]
- Replies: 407
- Views: 201963
- 22 Aug 2013, 03:39
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
Thanks for your reply.blackbunny wrote:Yes, that's it exactly. Of course, the primary side will be the correct mains voltage for your country or area.
- 21 Aug 2013, 02:20
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
blackbunny wrote:The transformer secondary should be 15-0-15vac (which is the same as 30vac centre tapped) or 2 x 15v secondary taps, and a WO2 rectifier bridge will be fine.
Is that the way you connect the transformer?
- 20 Aug 2013, 18:19
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
Please anyone?ED5150 wrote:What´s the best substitutes for the transformer and bridge retctifier for the memory man? I'm planning to use a 15V transformer and the W02M bridge rectifier, is that OK?
- 04 Aug 2013, 01:05
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
What´s the best substitutes for the transformer and bridge retctifier for the memory man? I'm planning to use a 15V transformer and the W02M bridge rectifier, is that OK?
- 14 May 2013, 03:12
- Forum: DIY Projects
- Topic: GONICH - a simple (Arduino) digital pedal switcher!
- Replies: 144
- Views: 33785
Re: GONICH - a simple (Arduino) digital pedal switcher!
Any plans on making and selling the PCBs for this project?
- 26 Nov 2012, 20:09
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 171828
Re: BAJA Real Tube Drive pedal project [documentation]
Maybe 'cause the heaters're working in AC, so, U need to make a reference to ground on it. Another possibility, is the current U need for the tube... Anooother one: the overdrive works with "another" ground tipe. And so many other... Don't know really, but I think it's better with its own...
- 25 Nov 2012, 01:47
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 171828
Re: BAJA Real Tube Drive pedal project [documentation]
I tryed to share the same transformer (18v AC) with the Baja Drive and a Neovibe (univibe), but there's a terrible motorboating noise. Using the transformer just for the Baja or just for the Neovibe it's all OK (no noise). Can anyone help me to get rid of this noise?
- 29 Oct 2012, 22:20
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
7812 and 7912. The lower current versions 78L12 and 79L12 should be sufficient. Get the proper pin assignment from the datasheets, they're different. 7812: input -> pin 1 NE5554N ground -> pin 3 / ground output -> pin 14 7912: input -> pin 4 ground -> pin 3 / ground output -> pin 11 Also add a 100n...
- 28 Oct 2012, 03:43
- Forum: DIY Projects
- Topic: Shin-ei/Univox Uni-Vibe [Replica Files]
- Replies: 504
- Views: 155591
Re: [Replica Files] Shin-ei/Univox Uni-Vibe
What diodes are you using? 1N4001?beedotman wrote:drilling.... DONE!
resistors.... DONE!
diodes.... DONE!
- 27 Oct 2012, 04:31
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
Thanks for your answer, but could you tell me what regulator (part number) and which way?theehman wrote:Just replace it with a couple of 3-terminal voltage regulators.ED5150 wrote:Anyone knows where i can get the NE5554N for a resonable price? Or anyone knows an equivalent to it?
- 27 Oct 2012, 01:18
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Memory Man - Solid State Echo/ Chorus With Boost Input
- Replies: 21
- Views: 11836
Re: Memory Man - Solid State Echo/ Chorus With Boost Input
Anyone knows where i can get the NE5554N for a resonable price? Or anyone knows an equivalent to it?
- 05 Apr 2012, 23:03
- Forum: Boutique Stompboxes dissected...
- Topic: Catalinbread - RAH [traced]
- Replies: 107
- Views: 43093
Re: Catalinbread RAH [traced]
Depending on your mood you can choose the dirt. Yesterday was a germaniun 69, today is a DLS,maybe tomorrow you will need a RAH.~arph wrote:Sounds nice, but well do we need another dirt pedal from CB?
I never get tired of dirt pedals
- 05 Apr 2012, 02:22
- Forum: Boutique Stompboxes dissected...
- Topic: Catalinbread - RAH [traced]
- Replies: 107
- Views: 43093
Re: Catalinbread RAH [traced]
Great sounding pedal.
- 01 Jan 2010, 17:33
- Forum: DIY Projects
- Topic: sinner - original Fuzz Face PCB
- Replies: 24
- Views: 5277
Re: sinner - original Fuzz Face PCB
What i'm saying is that the positive ground layout should be for de NKT275, AC128,... and the negative ground layout for the BC108, BC109C,... and not the way it's showed here.
Please can anybody say if i'm right or wrong.
Please can anybody say if i'm right or wrong.
- 28 Dec 2009, 03:45
- Forum: DIY Projects
- Topic: sinner - original Fuzz Face PCB
- Replies: 24
- Views: 5277
Re: sinner - original Fuzz Face PCB
I'm new in making pedals (Zen drive, Lovepedal Eternity,Tube Screamer, Tone Bender MK II). Sorry if i'm wrong, but BC108 and BC109 aren't NPN transistors (negative ground)? In these layout isn't they working as PNP transistors. Is that wright?sinner wrote:Silicon Version