Deckard's Dream Synthesizer
Hi all, this is the place to find the latest building documents for Black Corporation's Deckard's Dream polyphonic synthesizer.
Currently, this project is at rev 1.0, PCB's are currently being released to builders. (18.Oct. 2017) and are being constructed.
Product Info:
the Deckard's Dream product is available as Build to order and DIY KIT Version, both released in 2017.
Its also called as "DDRM".
The difference in the DIY KIT and assembled (Build to order) are the component format, the DIY KIT is mostly THT, the build to order device is mostly in SMT.
A addional 1U expander is planned - more later.
Current identified Errors/Omissions/Errata:
| Date | Location | Identified issue | Resolution
|
|---|---|---|---|
| Oct 20, 2017 | PCB: Motherboard rev 1.0 | Steve Sommers - Capacitor C188 designation is duplicated. C186 is missing.  | From Roman:
|
| Oct 21, 2017 | PCB: Voice card Rev 1.0 | Resistors R40, R45, R151 and R146 have space on the circuit boards, but there is nothing specified in the BOM | These are not used and were left in place for possible filter modifications. Leave the components spaces empty (do not put anything there). |
Deckard's Dream Home and Store: http://www.deckardsdream.com
Current BOM 19.Oct. 2017 : DD-BOM-REV1.0.7.xlsx DD-BOM-REV1.0.7.pdf
(please note the version and changes at the bottom of the sheets)
Previous BOM 11.Oct. 2017 : DD-BOM-REV1.0.6.xlsx DD-BOM-REV1.0.6.pdf
(please note the version and changes at the bottom of the sheets)
Shared Mouser Basket: https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=9ba27b85b3 (not approved - check for SMT caps)
Ultravox reply: "The cart doesn't include items that the BOM says are sourced from eBay, Small Bear, synthcube, etc."
About partsourcing: check the price for the next price break ( 3 resistors are more expensive than 10)
for EU users: order from www.TME.eu standard parts, its cheaper as mouser
Muffwiggler Forums:
Build: Deckards Dream General Build Thread
Discussion: DIY CS-80 imminent...(Deckard's Dream)
Parts:
Synthcube complete parts kits: http://synthcube.com/cart/ddrm-deckard-s-dream-kit
Thonk Group Buys for CEM3340: https://www.thonk.co.uk/shop/curtis-cem3340-ic-vco-chip/
Metal Case: DIY Hub http://siddarthianinnovations.bigcartel.com/product/deckards-dream-pre-order-front-panel-and-rack-case
Wooden Case: Ross Lammond (UK) http://www.lamonddesign.co.uk/index/
Wooden Case: Ross Lammond (UK) http://www.lamonddesign.co.uk/index/
Recent space activity
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DDRM Expander commented Oct 06, 2022
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Space contributors
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