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CVMod8 V2 Front THT

Thorinair·Avalon-Harmonics·Modules/CVMod8_V2/kicad/CVMod8_V2_Front_THT.kicad_pcb

CVMod8 V2 Front THT PCB layout, top view — open source board by Thorinair
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About the CVMod8 V2 Front THT PCB

CVMod8 V2 Front THT is an open source PCB design by Thorinair, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 100.8 × 108.6 mm, with 75 components from 11 distinct parts.

By type, the board carries 8 LEDs and 8 resistors.

It belongs with the audio designs in this gallery.

From the project

A collection of Avalon Harmonics branded synthesizer modules.

8 channel CV attenuverter, offset and mixer

Now comes as an SMD module. Features a golden (ENIG coated) panel. THT version has been discontinued.

CVMod8 V2 is successor to the old CVMod8. The module provides 8 channels of independent CV attenuverters and offset controls, as well as offset polarity switches and forward switches for mixing the channels together.

CVMod8 V2 Front THT bill of materials (BOM)

75 components, 11 distinct parts — part numbers from the project's BOM.

QtyPartRefs
8
Conn_01x06_Female
J_B1, J_B2, J_B3, J_B4, J_B5, J_B6, J_B7, J_B8
4
Conn_01x03_Female
J_B11, J_B12, J_B13, J_B14
16
PJ301M-12
J_IN1, J_IN2, J_IN3, J_IN4, J_IN5, J_IN6, J_IN7, J_IN8 +8
8
B100k
P_ATN1, P_ATN2, P_ATN3, P_ATN4, P_ATN5, P_ATN6, P_ATN7, P_ATN8
8
B100k
P_OFS1, P_OFS2, P_OFS3, P_OFS4, P_OFS5, P_OFS6, P_OFS7, P_OFS8
15
SW_SPDT
SW_FWD1, SW_FWD2, SW_FWD3, SW_FWD4, SW_FWD5, SW_FWD6, SW_FWD7, SW_POL1 +7
8
LED (Bi)
LD1, LD2, LD3, LD4, LD5, LD6, LD7, LD8
2
10K
1k
R11, R12
4
15K
1k
R13, R14, R15, R16
1
33K
1k
R17
1
47K
1k
R18

CVMod8 V2 Front THT design files

The KiCad project lives in the Thorinair/Avalon-Harmonics repository on GitHub; these links point at the commit this page was built from.

CVMod8 V2 Front THT: common questions

How big is the CVMod8 V2 Front THT PCB?

The CVMod8 V2 Front THT measures 100.8 × 108.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the CVMod8 V2 Front THT?

75 components, from 11 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 CVMod8 V2 Front THT design files?

From the Thorinair/Avalon-Harmonics repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the CVMod8 V2 Front THT design in my own project?

Yes, under the terms of its CC-BY-SA-4.0 license, which Thorinair chose for the repository.

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