HardLabs

Mixer

Alloyed·KitsBlips·kicad/mixer/mixer.kicad_pcb

Mixer PCB layout, top view — open source board by Alloyed

About the Mixer PCB

Mixer is an open source PCB design by Alloyed, published on GitHub under the MIT license. It is a 2-layer board measuring 80.8 × 110 mm, with 75 components from 17 distinct parts.

Other key parts include the TL074 and TL072. By type, the board carries 40 resistors, 9 connectors, 6 capacitors, 2 ICs and 2 diodes.

From the project

read-only mirror

folders starting with , eg designrules represent shared templates/libraries for all modules. all other folders are an individual module.

Main components on the Mixer

TL074TL072

Mixer bill of materials (BOM)

75 components, 17 distinct parts.

QtyPartRefs
1
TL074
U1
1
TL072
U2
5
MONO_IN
J1, J2, J4, J7, J8
1
SEND_L
J3
1
MIX_L
J5
1
MIX_R
J6
1
EURO_PWR_2x5
J12
10
A10k
RV1, RV2, RV4, RV6, RV8, RV9, RV11, RV12 +2
5
B10k
RV3, RV5, RV10, RV13, RV16
1
A10k
RV7
2
SS14
D1, D2
2
10uF
C1, C2
4
0.1uf
C3, C4, C5, C6
3
1k
R1, R2, R4
17
10k
R3, R5, R6, R7, R8, R9, R13, R17 +9
18
100k
R10, R11, R12, R14, R15, R16, R20, R21 +10
2
4k7
R23, R28

Mixer design files

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

Mixer: common questions

How big is the Mixer PCB?

The Mixer measures 80.8 × 110 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mixer?

75 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mixer design files?

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

Can I use the Mixer design in my own project?

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

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