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4 layers163 × 116.5 mmSequencer controls, the printed circuit board in 3D

Sequencer controls

gehel/synth
Size
163 × 116.5 mm
Copper layers
4
Thickness
1.6 mm
Parts
117
Nets
97
Pads
454
Tracks, vias
1,041, 26
Pours
462
Routed
Yes
KiCad
KiCad 7 (file 20221018)
Created
4 Oct 2023
Updated
2 May 2026

Overview

Sequencer controls is an open-source printed circuit board by gehel, from the gehel/synth repository on GitHub. It is a 4-layer board of 163 × 116.5 mm with 117 parts on 97 nets, routed with 1,041 tracks and 26 vias.

Its parts include 34 diodes, 19 switches and 12 connectors.

Parts

117
QtyValueFootprintReferences
32100KLibrary:Potentiometer_Bourns_PTV09A-1_Single_VerticalRV_COARSE1, RV_COARSE2, RV_COARSE3, RV_COARSE4, RV_COARSE5, RV_COARSE6, RV_COARSE7, RV_COARSE8, RV_COARSE9, RV_COARSE10, RV_COARSE11, RV_COARSE12, RV_COARSE13, RV_COARSE14, RV_COARSE15, RV_COARSE16 +16
171N914Diode_THT:D_DO-35_SOD27_P7.62mm_HorizontalD1, D2, D4, D6, D10, D12, D14, D16, D18, D20, D22, D24, D26, D28, D30, D32 +1
17LEDLED_THT:LED_D3.0mmD3, D5, D7, D11, D13, D15, D17, D19, D21, D23, D25, D27, D29, D31, D33, D34 +1
16SW_SPDTbenjiaomodular:ToggleSwitch_MTS-102_SPDTSW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19
9AudioJack2Library:Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHolesCLKOUT1, CV1, CV2, CV3, CV4, GATE1, TRIG1, XCLK1, XSTP1
7Conn_01x08Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_VerticalJ1, J2, J3, J4, J5, J6, J10
4MountingHole_PadMountingHole:MountingHole_3.2mm_M3_PadH1, H2, H3, H4
4SW_PushButton_Switch_THT:SW_PUSH_6mmBACK1, FORWARD1, RESET1, STOP_RUN1
21MLibrary:Potentiometer_Bourns_PTV09A-1_Single_VerticalPORTAMENTO1, RATE1
2Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ7, J9
1Conn_01x03Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_VerticalJ11
1Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_VerticalRIN
1Conn_01x05Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_VerticalJ8
1Conn_02x05_Counter_ClockwiseConnector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_VerticalJ12
1SW_Push_DPDTbenjiaomodular:ToggleSwitch_MTS-202_DPDTSW1
1SW_Rotary12Library:rotary_switch_1P12TSW3
1SW_Rotary3x4Library:rotary_switch_3P4TSW2

Questions

How big is the Sequencer controls PCB?

It measures 163 × 116.5 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Sequencer controls use?

117 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Sequencer controls KiCad files?

From the gehel/synth repository on GitHub, at the commit this page was made from: the board is Sequencer/Sequencer-controls/Sequencer-controls.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Sequencer controls design in my own project?

Its repository states no licence, so its author keeps all rights: ask gehel before reusing the design.

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