madbeanpedals::forum

Projects => Build Reports => Topic started by: BL_Devices on January 21, 2023, 04:20:19 AM

Title: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 21, 2023, 04:20:19 AM
At the beginning of my post I would like to welcome you all, this is my first post :)

Now to the point.
I would like to boast about the result of my work. This is an exact copy of the BOSS CE-1 chorus from BOSS
I named it LEGEND :)

The differences between the original include
-possibility to supply with a standard 9V power supply, or BOSS polarization if you prefer
- hardly available analog MN3002 delay line replaced with a newer chip with identical parameters
-reelational preamplifier which, when properly set, beautifully colors the sound
- perfect sounding chorus
-very original vibrato.
-option to use the effect in stereo configuration
- powder coated housing, the paint has a unique structure
- UV print applied directly to the housing
- definitely smaller size, less emergency than the hard-to-reach and very expensive original
- housing dimensions are 187x118mmx38mm


Samples for one of the first chorus versions:

I started working on the effect in 2019, of course I first made a few prototype circuits with a positive or less positive effect.
However, what it presents is currently the final version.
If you have any questions, feel free to discuss.


Regards!
Title: Re: Legend - BOSS CE-1 clone
Post by: madbean on January 21, 2023, 05:30:55 AM
Dude that is tight! Are you using one of the bipolar power supply bricks there? Great build and layout.
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 21, 2023, 06:28:47 AM
Thank you! :)
Yes, I used RECOM RD1215D converters
Title: Re: Legend - BOSS CE-1 clone
Post by: gordo on January 21, 2023, 08:33:26 AM
Damn that's a clean layout, board, and build.  Well done!!  After a handful of Aion builds using similar converters I've become a big fan, regardless of the fact that they're a tad pricey.
Title: Re: Legend - BOSS CE-1 clone
Post by: Philthy on January 21, 2023, 06:21:38 PM
Lovely. If you intend on selling those pcbs put me down for one.
Title: Re: Legend - BOSS CE-1 clone
Post by: lars on January 22, 2023, 04:45:56 PM
Quote from: BL_Devices on January 21, 2023, 04:20:19 AM
At the beginning of my post I would like to welcome you all, this is my first post :)
Um, this exact same "first post" was posted two years ago under this topic:
https://www.madbeanpedals.com/forum/index.php?topic=27629.180
(https://www.madbeanpedals.com/forum/index.php?topic=27629.180)
On the 13th page of the posting, it even has the exact same picture of the gut shot of the pedal!
What is going on here?
Title: Re: Legend - BOSS CE-1 clone
Post by: Thewintersoldier on January 22, 2023, 05:09:41 PM
Quote from: lars on January 22, 2023, 04:45:56 PM
Quote from: BL_Devices on January 21, 2023, 04:20:19 AM
At the beginning of my post I would like to welcome you all, this is my first post :)
Um, this exact same "first post" was posted two years ago under this topic:
https://www.madbeanpedals.com/forum/index.php?topic=27629.180
(https://www.madbeanpedals.com/forum/index.php?topic=27629.180)
On the 13th page of the posting, it even has the exact same picture of the gut shot of the pedal!
What is going on here?
Busted lol
Title: Re: Legend - BOSS CE-1 clone
Post by: harryklippton on January 22, 2023, 05:12:59 PM
🤔🤔🤔🤔🤔🤔🧐
Title: Re: Legend - BOSS CE-1 clone
Post by: blackhatboojum on January 22, 2023, 05:20:41 PM
Quote from: lars on January 22, 2023, 04:45:56 PM
Quote from: BL_Devices on January 21, 2023, 04:20:19 AM
At the beginning of my post I would like to welcome you all, this is my first post :)
Um, this exact same "first post" was posted two years ago under this topic:
https://www.madbeanpedals.com/forum/index.php?topic=27629.180
(https://www.madbeanpedals.com/forum/index.php?topic=27629.180)
On the 13th page of the posting, it even has the exact same picture of the gut shot of the pedal!
What is going on here?

Oh snap! 😬
Title: Re: Legend - BOSS CE-1 clone
Post by: Paradox916 on January 22, 2023, 06:04:05 PM
(https://media3.giphy.com/media/kNf66jOXJ3ttK/giphy.gif)


Sent from my iPhone using Tapatalk
Title: Re: Legend - BOSS CE-1 clone
Post by: gordo on January 22, 2023, 07:29:39 PM
Bummer, on the plus side the odds of finding the chip have dropped to near zero.
Title: Re: Legend - BOSS CE-1 clone
Post by: jessenator on January 22, 2023, 08:00:52 PM
Quote from: gordo on January 22, 2023, 07:29:39 PM
Bummer, on the plus side the odds of finding the chip have dropped to near zero.

IDK what you're talking about, but I can get 80 of these bad boys "for Analogue Signal" on eScam right now!
(https://i.imgur.com/Nef7PPz.gif)



seriously though, I didn't want to say anything, but I looked up that chip like "why isn't anyone else using it if it's not as R@R3 as the MN series…?"

That old post has a "real" vs "fake" and well going off of that, you can get "real" ones from …$40 a piece. By Grabthar's hammer, what a savings…
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 23, 2023, 07:29:56 AM
Quote from: lars on January 22, 2023, 04:45:56 PM
Quote from: BL_Devices on January 21, 2023, 04:20:19 AM
At the beginning of my post I would like to welcome you all, this is my first post :)
Um, this exact same "first post" was posted two years ago under this topic:
https://www.madbeanpedals.com/forum/index.php?topic=27629.180
(https://www.madbeanpedals.com/forum/index.php?topic=27629.180)
On the 13th page of the posting, it even has the exact same picture of the gut shot of the pedal!
What is going on here?


This is my old account that I couldn't access. Now I have a new one and I wanted to present my effect again :)
Title: Re: Legend - BOSS CE-1 clone
Post by: madbean on January 23, 2023, 08:05:44 AM
That's no problem. I figured it was something like that. Anyway, it's great work!
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 23, 2023, 08:23:43 AM
Quote from: madbean on January 23, 2023, 08:05:44 AM
That's no problem. I figured it was something like that. Anyway, it's great work!

Thank you! :)
I also built a separate CE-1 preamp to complete the set. The perfect accessory for fans of John Fruscinate.

And sound sample of CE-1 Preamp + CE-2
https://www.youtube.com/watch?v=-WL8l6308Cg&t=278s&ab_channel=Riffsandpancakes
Title: Re: Legend - BOSS CE-1 clone
Post by: lars on January 24, 2023, 04:52:45 AM
Quote from: BL_Devices on January 23, 2023, 07:29:56 AM
This is my old account that I couldn't access. Now I have a new one and I wanted to present my effect again :)
So who of the original accounts were you? The project started with someone named "drog_trog", who seemed to be a very knowledgeable person. But then their account went dark. Then some other account named "DR_BEN" seemed to take over about two years later and suddenly things got weird. It didn't sound like the same person in their posts and the pcb completely changed. The current layout in this post looks like the "DR_BEN" layout, but the pcb no longer says "DR_BEN" on it.
All very strange.
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 24, 2023, 05:02:03 AM
I had a DR_BEN account before, I couldn't log into it. I set up new BL_Devices.
Officially now my workshop is called Black Label Devices (the change took place in 2021, Dr Ben was a very bad name for me). I still use the remaining tiles with the old logo :) I hope I've explained everything now :)
Title: Re: Legend - BOSS CE-1 clone
Post by: Philthy on January 24, 2023, 09:56:08 PM
Ben, I paypal'd you the money for a pcb yesterday. Received?
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on January 25, 2023, 07:37:00 AM
Quote from: Philthy on January 24, 2023, 09:56:08 PM
Ben, I paypal'd you the money for a pcb yesterday. Received?

Yes. I sent a PM to you
Title: Re: Legend - BOSS CE-1 clone
Post by: Philthy on March 01, 2023, 08:51:06 PM
Ben, PCB arrived in Australia - thanks.

Do you have a BOM?
Title: Re: Legend - BOSS CE-1 clone
Post by: BL_Devices on March 06, 2023, 05:05:21 AM
Quote from: Philthy on March 01, 2023, 08:51:06 PM
Ben, PCB arrived in Australia - thanks.

Do you have a BOM?


please contact me by email (black.label.devices @ gmail.com) or just give me your address :)