CONNECTOR
aliqut·3xosc·KiCad/Connector/CONNECTOR.kicad_pcb
About the CONNECTOR PCB
CONNECTOR is an open source PCB design by aliqut, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 99.6 × 99.8 mm, with 28 components from 8 distinct parts.
By type, the board carries 12 connectors and 2 switches.
It belongs with the audio designs in this gallery.
From the project
3xOsc | 3 VCO Eurorack Module
This is a Eurorack format VCO synth module, based on Moritz Klein's VCO design.
Each of the 3 oscillators has: - Coarse and fine tuning knobs - a PWM (Pulse-width Modulation) knob - a FM (Frequency Modulation) knob and CV (Control Voltage) input
Controls unique to each oscillator: - Oscillator 1: - Saw/Pulse switch - Oscillator 2: - Saw/Pulse wave mix knob - Oscillator 3: - Saw/Pulse switch - PWM modulation input, and modulation amount knob

CONNECTOR bill of materials (BOM)
28 components, 8 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CONN_01X32_SOCKET Conn_01x32_Socket | PinHeader_1x32_P2.54mm_Vertical | J1 |
| 1 | CONN_02X05_ODD_EVEN Conn_01x32_Socket | PinHeader_1x32_P2.54mm_Vertical | J2 |
| 1 | CONN_01X32_SOCKET AudioJack3 | Jack_3.5mm_QingPu_WQP-PJ366ST_Vertical | J3 |
| 9 | AudioJack3 | Jack_3.5mm_QingPu_WQP-PJ366ST_Vertical | J4, J5, J6, J7, J8, J9, J10, J11 +1 |
| 6 | 100k | Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV1, RV4, RV5, RV9, RV10, RV14 |
| 7 | 1M | Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV2, RV3, RV6, RV7, RV11, RV12, RV13 |
| 1 | 250k | Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV8 |
| 2 | SW_SPDT | DWB1-SPDT-ON-ON | SW1, SW2 |
CONNECTOR design files
The KiCad project lives in the aliqut/3xosc repository on GitHub; these links point at the commit this page was built from.
CONNECTOR: common questions
How big is the CONNECTOR PCB?
The CONNECTOR measures 99.6 × 99.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the CONNECTOR?
28 components, from 8 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 CONNECTOR design files?
From the aliqut/3xosc 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 CONNECTOR design in my own project?
Yes, under the terms of its GPL-3.0 license, which aliqut chose for the repository.
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