Reference schematic

ThePreamp

Gninnorg-ThePreamp-5-ThePreamp-schematic

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Gninnorg-ThePreamp-5-ThePreamp-schematic

Take the project archive: a schematic is a root sheet plus every sub-sheet beside it, and the root alone opens with its hierarchy missing. The archive is zstd-compressed (tar.zst).

1Sheets
39Placed parts
0Net labels
KiCad 8File format

Bill of materials

39 distinct parts

37 resolve to something in the catalog — click through to the component.

RefValueSymbolQty
C110000uF 35VDevice:C_Polarized
C210000uF 35VDevice:C_Polarized
C3220uF 50VDevice:C_Polarized
C4220uF 50VDevice:C_Polarized
D1D_45deg_FilledDevice:D_45deg_Filled
D10~Device:LED
D11~Device:LED
D12~Device:LED
D13~Device:LED
D14~Device:LED
D15~Device:LED
D2D_45deg_FilledDevice:D_45deg_Filled
D3D_45deg_FilledDevice:D_45deg_Filled
D4D_45deg_FilledDevice:D_45deg_Filled
D51N4007Device:D_Filled
D6~Device:LED
D7~Device:LED
D8~Device:LED
D9~Device:LED
F1Fuse - 8A TDevice:Fuse
H5MountingHoleMechanical:MountingHole
H6MountingHoleMechanical:MountingHole
H7MountingHoleMechanical:MountingHole
H8MountingHoleMechanical:MountingHole
HS1HeatsinkMechanical:Heatsink
HS2HeatsinkMechanical:Heatsink
HS3HeatsinkMechanical:Heatsink
HS4HeatsinkMechanical:Heatsink
HS5HeatsinkMechanical:Heatsink
J1AC inConnector:Conn_01x02_Socket
J2Relay powerConnector:Conn_01x02_Socket
J3Conn_02x09Connector_Generic:Conn_02x09_Odd_Even
Q1NJW0302Transistor_BJT_AKL:NJW0302
Q2MJE15030Transistor_BJT_AKL:MJE15030
R112RDevice:R
R251RDevice:R
R3500RDevice:R_Potentiometer
R41K 2WDevice:R
U1LM334ZReference_Current:LM334Z

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.