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MSM Stereo VCF compressor and distortion board

JordanAceto·msm_stereo_LPF·circuit_boards/compression_and_distortion/kicad_7/compressor_distortion.kicad_pcb

MSM Stereo VCF compressor and distortion board layout, top view — open source board by JordanAceto
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About the MSM Stereo VCF compressor and distortion board

MSM Stereo VCF compressor and distortion board is an open source PCB design by JordanAceto, published on GitHub. It is a 2-layer board measuring 52.1 × 185.4 mm, with 113 components from 72 distinct parts.

Other key parts include the TL072 and SSI2164. By type, the board carries 45 resistors, 39 capacitors, 6 ICs, 4 transistors, 4 connectors and 4 test points.

It belongs with the audio designs in this gallery.

From the project

Stereo voltage controlled lowpass filter FX box with compression and distortion. For Matt

Main components on the MSM Stereo VCF compressor and distortion board

TL072SSI2164

MSM Stereo VCF compressor and distortion board bill of materials (BOM)

113 components, 72 distinct parts — part numbers from the project's BOM.

QtyPartRefs
4
TL072
U1, U4, U5, U6
1
TL072
NE570
U2
1
SSI2164
TL072
U3
2
BCM847
BS170
Q1, Q3
2
BCM847
BF245A
Q2, Q4
1
dry_in
J1
1
vcf_board_send_receive
J2
1
final_out
J3
1
power_entry
J4
2
100K
100k
RV1, RV3
1
100K_C.D.
100k
RV2
2
100K
50k
RV4, RV5
1
bypass_switch_A
SW1
1
bypass_switch_B
SW2
1
compressor_A
TP1
1
compressor_B
TP2
1
distortion_A
TP3
1
distortion_B
TP4
2
red
D1, D2
2
red_green
D3, D4
Show 52 more
QtyPartRefs
4
1N2
1u
C1, C2, C3, C4
1
10U
2u2
C5
1
470N
10u
C6
1
220p
C7
1
470N
1u
C8
7
1u
C9, C10, C11, C21, C22, C23, C24
1
2u2
C12
1
10U
10u
C13
1
10U
220p
C14
1
220U
100n
C15
2
100P
10u
C16, C28
1
10U
100n
C17
2
470N
100n
C18, C20
1
10u
C19
2
10U
100p
C25, C26
1
220U
10u
C27
2
10U
100n
C29, C30
9
100N
100n
C31, C32, C33, C34, C35, C36, C37, C38 +1
1
330K
470k
R1
1
680K
470k
R2
1
100K
10k
R3
1
100K
3k3
R4
2
100K
47k
R5, R12
1
3K9
47k
R6
2
100K
2M2
R7, R13
2
100K
22k
R8, R14
1
10k
R9
1
330K
3k3
R10
1
680K
47k
R11
1
3K9
1k
R15
3
100K
1M
R16, R17, R24
1
4k7
R18
1
220
2k
R19
1
1K2
10k
R20
1
1K2
1k
R21
3
150
100k
R22, R31, R32
1
270K
1k
R23
1
47K
1M
R25
1
47K
4k7
R26
1
270K
2k
R27
1
270K
10k
R28
1
150
1k
R29
2
1K2
100k
R30, R43
1
120K
100k
R33
2
470
100k
R34, R40
1
330
100k
R35
3
220
100k
R36, R39, R42
1
680
100k
R37
1
100K
100k
R38
1
100k
R41
1
1K2
100
R44
1
150
100
R45

MSM Stereo VCF compressor and distortion board design files

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

MSM Stereo VCF compressor and distortion board: common questions

How big is the MSM Stereo VCF compressor and distortion board?

The MSM Stereo VCF compressor and distortion board measures 52.1 × 185.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MSM Stereo VCF compressor and distortion board?

113 components, from 72 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 MSM Stereo VCF compressor and distortion board design files?

From the JordanAceto/msm_stereo_LPF 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 MSM Stereo VCF compressor and distortion board design in my own project?

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

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