Reference schematic

Hifi Amplifier

duanestorey-hifi-amplifier-2-hifi-amplifier-schematic

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duanestorey-hifi-amplifier-2-hifi-amplifier-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
36Placed parts
14Net labels
KiCad 8File format

Bill of materials

36 distinct parts

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

RefValueSymbolQty
C12200u 50VDevice:C_Polarized_Small
C22200u 50VDevice:C_Polarized_Small
C32200u 50VDevice:C_Polarized_Small
C42200u 50VDevice:C_Polarized_Small
C50.1uDevice:C_Small
C610uDevice:C_Small
D1BLUEDevice:LED
H1MountingHoleMechanical:MountingHole
H2MountingHoleMechanical:MountingHole
H3MountingHoleMechanical:MountingHole
H4MountingHoleMechanical:MountingHole
J1Conn_01x03_MaleConnector:Conn_01x03_Male
J10Conn_01x02_PinConnector:Conn_01x02_Pin
J11Conn_01x02_PinConnector:Conn_01x02_Pin
J12Conn_01x02_PinConnector:Conn_01x02_Pin
J13Conn_01x03_PinConnector:Conn_01x03_Pin
J2Conn_01x02_PinConnector:Conn_01x02_Pin
J3Conn_01x02_PinConnector:Conn_01x02_Pin
J5Conn_01x04_PinConnector:Conn_01x04_Pin
J6Conn_01x03_MaleConnector:Conn_01x03_Male
J7Conn_01x03_MaleConnector:Conn_01x03_Male
J8Conn_01x02_PinConnector:Conn_01x02_Pin
J9Conn_01x02_PinConnector:Conn_01x02_Pin
Q1BC807Device:Q_PNP_BEC
Q2BC817K-40Transistor_BJT:2N3055
Q3BC817K-40Transistor_BJT:2N3055
R1470m 3WDevice:R_Small
R2470m 3WDevice:R_Small
R310kDevice:R_Small
R41KDevice:R_Small
R590KDevice:R_Small
R610KDevice:R_Small
R71KDevice:R_Small
R8150RDevice:R_Small
R94.7kDevice:R_Small
U1TMP100Sensor_Temperature:TMP100

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.