HardLabs

Output

nathanaelnoir·Output·kicad/output_pcb.kicad_pcb

Output PCB layout, top view — open source board by nathanaelnoir

About the Output PCB

Output is an open source PCB design by nathanaelnoir, published on GitHub under the MIT license. It is a 2-layer board measuring 38 × 100 mm, with 121 components from 30 distinct parts.

Other key parts include the TL072, TL074 and NE5532. By type, the board carries 48 resistors, 34 capacitors, 13 connectors, 12 ICs and 12 diodes.

It belongs with the audio designs in this gallery.

From the project

Output Eurorack Module

Multi-sheet KiCad 9 project providing schematics and PCB for audio output / amplifier modules.

- output/ — generated zipped gerbers and other fabrication outputs

Schematic sheets: - kicad/hpamp.kicadsch — HP / amp sheet - kicad/lineamp.kicadsch — line amp sheet - kicad/ioboard.kicadsch — IO / connectors - kicad/rearboard.kicadsch — rear panel / connectors - kicad/volumemeter.kicadsch — meter sheet

Main components on the Output

TL072TL074NE5532

Output bill of materials (BOM)

121 components, 30 distinct parts.

QtyPartRefs
1
TL072
U1
5
TL074
U2, U7, U10, U11, U12
6
NE5532
U3, U4, U5, U6, U8, U9
2
AudioJack2_SwitchT
J1, J2
3
AudioJack3_SwitchTR
J3, J4, J5
1
Conn_02x05_Odd_Even
J6
1
Conn_01x03_Socket
J7
4
Conn_01x10_Pin
J11, J13, J21, J23
2
Conn_01x10_Socket
J12, J22
2
50kΩB
RV1, RV2
2
1N4148
D1, D2
2
RED
D3, D8
2
AMBER
D4, D9
6
GREEN
D5, D6, D7, D10, D11, D12
2
150nF
C1, C2
24
100nF
C5, C6, C7, C8, C9, C10, C11, C12 +16
4
100pF
C29, C30, C33, C34
4
10uF
C31, C32, C39, C40
2
100kΩ
R1, R2
4
20kΩ
R3, R11, R19, R20
Show 10 more
QtyPartRefs
22
10kΩ
R4, R5, R6, R12, R13, R14, R21, R22 +14
8
10Ω
R7, R8, R9, R10, R15, R16, R17, R18
4
100Ω
R27, R28, R29, R30
2
22kΩ
R31, R32
1
33kΩ
R33
1
2.2kΩ
R34
1
1.5kΩ
R35
1
2.4kΩ
R36
1
820Ω
R37
1
470Ω
R38

Output design files

The KiCad project lives in the nathanaelnoir/Output repository on GitHub; these links point at the commit this page was built from.

Output: common questions

How big is the Output PCB?

The Output measures 38 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Output?

121 components, from 30 distinct parts. The full bill of materials is listed on this page.

Where can I download the Output design files?

From the nathanaelnoir/Output repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Output design in my own project?

Yes, under the terms of its MIT license, which nathanaelnoir chose for the repository.

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