Vm130-audio out

mirdej·vmix·electronics/vm130-audio-out/vm130-audio-out.kicad_pcb

Vm130-audio out PCB layout, top view — open source board by mirdej
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About the Vm130-audio out PCB

Vm130-audio out is an open source PCB design by mirdej, published on GitHub. It is a 2-layer board measuring 47.9 × 46.4 mm, with 52 components from 13 distinct parts.

Other key parts include the Opamp_Dual_Generic. By type, the board carries 22 capacitors, 19 resistors, 5 connectors, 4 ICs and 2 inductors.

It belongs with the audio designs in this gallery.

From the project

Multichannel modular analog PAL video mixer based on the SYNKIE project

Multichannel modular analog PAL video mixer based on the SYNKIE project

The Anymix21 is a 12 channel analog video mixer based on the paradigm of classic audio mixing desks.

Each channel is a complete SYNKIE by itself, sort of. It can handle anything from DC to around 10Mhz, this means you can mix CV signals with audio with PAL composite video signals. Contrary to an audio mixer, inputs are DC coupled, with 0v being black and 0.7V white level. Negative levels are permitted but will be clipped at the final output stage.

Vm130-audio out, from the project README
From the project README

Main components on the Vm130-audio out

Vm130-audio out bill of materials (BOM)

52 components, 13 distinct parts.

QtyPartRefs
4
Opamp_Dual_Generic
U1, U2, U3, U4
2
AudioJack3_Switch
J1, J4
2
Conn_01x04
J2, J3
1
Conn_01x03
J5
2
FerriteBead
FB1, FB2
12
100n
C1, C4, C5, C6, C9, C10, C11, C14 +4
4
1u
C2, C7, C12, C17
4
100u
C3, C8, C13, C18
2
CP
C21, C22
4
47k
R2, R7, R12, R17
4
10k
R3, R8, R13, R18
8
500
R4, R5, R9, R10, R14, R15, R19, R20
3
75
R6, R11, R16

Vm130-audio out design files

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

Vm130-audio out: common questions

How big is the Vm130-audio out PCB?

The Vm130-audio out measures 47.9 × 46.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Vm130-audio out?

52 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the Vm130-audio out design files?

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

Can I use the Vm130-audio out design in my own project?

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

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