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PCBs are Here and BOM

A project log for uPre

An preamp for electric instruments, based on an Opamp. (pronounced Micro-Pre)

avrAVR 10/11/2016 at 23:100 Comments

Hey so I got the PCBs in the mail from OSHPark, but I neglected to order the new components featured in the V2 design that are different from the V1, so its gonna be a few days before a build and test. Here are the PCBs:

I also prepared a bill of materials view-able below and available as open document format in the files section of the project page.

SymbolValuePackageQuantityDigikey Part NumberManufacturer Part NumberPriceComment
C1, C2, C510uF4X6mmCAP3493-10354-1-NDUMW1C100MDD1TP$0.36
C3, C40.22uF4X6mmCAP2493-10373-1-NDUMW1HR22MDD1TP$0.36
C6, C747uF5X12.5mmCAP - BLUE2493-4653-1-NDUKA1E470MDD1TD$0.50
P1, P2Header 3HDR1X32Header 3
P3Header 4HDR1X41Header 4
R110KR08051P10.0KCCT-NDERJ-6ENF1002V$0.10
R2, R42.2MR080521276-5445-1-NDRC2012F225CS$0.10
R3, R71KR080521276-5272-1-NDRC2012F102CS$0.10
R5100KBOURNS_PTD90SERIES_POT1PTD901-2015K-B104-NDPTD901-2015K-B104$1.68
R620KBOURNS_PTD90SERIES_POT1PTD901-2015K-B203-NDPTD901-2015K-B203$1.68
R8220rR080511276-5236-1-NDRC2012F221CS$0.10
R9100KR08051P100KCCT-NDERJ-6ENF1003V$0.10
R10220KR080511276-5414-1-NDRC2012F224CS$0.10
R113MR080511276-5448-1-NDRC2012F305CS$0.10
U1RC4580IDRSOIC127P600X175-8N1296-15367-1-NDRC4580IDR$0.85
Total$6.13

So give it 10 days or so and I'll have parts and be able to build and test, stay tuned folks!

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