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Reference schematic

MP3 Highway

DinosaurPotato534-mp3-highway-mp3-highway-schematic

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DinosaurPotato534-mp3-highway-mp3-highway-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
38Placed parts
42Net labels
KiCad 9File format

Bill of materials

38 distinct parts

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

RefValueSymbolQty
10kΩ1RDevice:R
C11 µFDevice:C_Small_US
C101 µFDevice:C_Small_US
C110.1uFDevice:C_Small_US
C120.1 µFDevice:C_Small_US
C130.1 µFDevice:C_Small_US
C141 µFDevice:C_Small_US
C151 µFDevice:C_Small_US
C161 µFDevice:C_Small_US
C170.1 µFDevice:C_Small_US
C180.1 µFDevice:C_Small_US
C20.1 µFDevice:C_Small_US
C31 µFDevice:C_Small_US
C40.1 µFDevice:C_Small_US
C50.1µFDevice:C_Small_US
C60.1µFDevice:C_Small_US
C70.1µFDevice:C_Small_US
C81 µFDevice:C_Small_US
C91 µFDevice:C_Small_US
IC1TTP229-BSFTTP229-BSF:TTP229-BSF
J1batteryConnector_Generic:Conn_01x02
J2DM3AT-SF-PEJM5DM3AT-SF-PEJM5:DM3AT-SF-PEJM5
J3AudioJack3Connector_Audio:AudioJack3
J4Conn_01x16_PinConnector:Conn_01x16_Pin
R110kΩDevice:R
R21.2 kΩDevice:R
R310 kΩDevice:R
R410 kΩDevice:R
R55.1 kΩDevice:R
R65.1 kΩDevice:R
SW1SW_SPSTSwitch:SW_SPST
U1ESP32-WROVER-EEspressif:ESP32-WROVER-E
U2TP4056-42-ESOP8Battery_Management:TP4056-42-ESOP8
U3CP2102N-Axx-xQFN24Interface_USB:CP2102N-Axx-xQFN24
U4MCP1825SRegulator_Linear:MCP1825S
U5PCM5102AAudio:PCM5102A
U6HS24S010BOLED:HS24S010B
USB1Wurth-632723300011Type-C:Wurth-632723300011

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.