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Audio Line

Lathe-Mariel·Pmod·Audio_Line/Audio_Line.kicad_pcb

Audio Line PCB layout, top view — open source board by Lathe-Mariel

About the Audio Line PCB

Audio Line is an open source PCB design by Lathe-Mariel, published on GitHub. It is a 2-layer board measuring 97.7 × 70.1 mm, with 43 components from 22 distinct parts.

Other key parts include the MCP6022-I/P and NJU7043D. By type, the board carries 13 resistors, 11 capacitors, 8 jumpers, 4 connectors, 4 test points and 2 ICs.

It belongs with the audio designs in this gallery.

From the project

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Audio Line, from the project README
From the project README

Main components on the Audio Line

MCP6022-I/PNJU7043D

Audio Line bill of materials (BOM)

43 components, 22 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MCP6022-I/P
MCP6022-I_P
IC1
1
NJU7043D
IC2
2
MJ-8435
Samtec
J1, J2
2
TMS-112-02-L-S
Conn_01x06
Samtec
J3, J4
8
22-23-2021
Molex
JP1, JP2, JP3, JP4, JP11, JP12, JP13, JP14
1
R_Potentiometer
RV1
1
入力
TP1
2
TestPoint
TP2, TP4
1
出力
TP3
1
CL10A106MP8NNNC
1μ
Samsung
C1
5
1μ
C2, C3, C4, C8, C9
2
0.1μ
C5, C10
1
ECQUBAF332MA
0.0047μ(mila)
C6
1
ECQUBAF332MA
0.001μ(mila)
C7
1
100μ
C11
2
ERJ-2GE0R00X
100k
Panasonic
R1, R2
2
ERJ-3GEY0R00V
47k
Panasonic
R3, R4
4
ERJ-2RKF1002X
100k
Panasonic
R5, R11, R12, R13
2
ERJ-2GE0R00X
22
Panasonic
R6, R9
1
ERJ-2RKF1002X
220k
Panasonic
R7
Show 2 more
QtyPartRefs
1
ERJ-2GE0R00X
220k
Panasonic
R8
1
ERJ-2RKF1002X
6.8k
Panasonic
R10

Audio Line design files

The KiCad project lives in the Lathe-Mariel/Pmod repository on GitHub; these links point at the commit this page was built from.

Audio Line: common questions

How big is the Audio Line PCB?

The Audio Line measures 97.7 × 70.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Audio Line?

43 components, from 22 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Audio Line design files?

From the Lathe-Mariel/Pmod repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Audio Line design in my own project?

The repository has no license, so all rights stay with Lathe-Mariel. Use it as a reference, and ask the author before reusing the design.

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