2 layers70 × 48 mm BoxOfGilmour, the printed circuit board in 3D

BoxOfGilmour

My PCB for the Box of Gilmour pedal from JedsPeds

Size: 70 × 48 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 44
Nets: 22
Pads: 93
Tracks, vias: 174, 0
Pours: 1
Routed: Yes
KiCad: KiCad 9.0 (file 20241229)
Created: 29 Jan 2026
Updated: 29 Jan 2026

Overview

BoxOfGilmour is an open-source printed circuit board by Acramonics, from the Acramonics/BoxOfGilmour repository on GitHub. It is a 2-layer board of 70 × 48 mm with 44 parts on 22 nets, routed with 174 tracks and 0 vias.

Its parts include 14 capacitors, 14 resistors, 8 connectors, 3 transistors and 1 diode.

README

README.md

Box Of Gilmour

Andrew Martin, Acramonics, May 2025

This is my PCB for the JedsPeds 'Box of Gilmour' described at https://www.jedspeds.co.uk/product-page/box-of-gilmour

This is a fully tested and working circuit.

Project files

Show this board on your page

https://pcbkit.io/boards/Acramonics/BoxOfGilmour

The board's own page, for a message or a post.

Source

Repository: Acramonics/BoxOfGilmour
Board file: kicad/BoxOfGilmour.kicad_pcb
Commit: dbc34ce
Licence: Not stated
Copies: 3 copies in 1 repository

Parts

Qty	Value	Footprint	References
4	Conn_01x02_Pin	Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical	J5, J6, J7, J10
4	Conn_01x03_Pin	Connector_Molex:Molex_KK-254_AE-6410-03A_1x03_P2.54mm_Vertical	J1, J2, J3, J4
3	100R	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R5, R7, R13
3	BC109	Package_TO_SOT_THT:TO-18-3	Q1, Q2, Q3
2	100K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R3, R9
2	10K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R4, R11
2	56K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R8, R12
1	100pF	Capacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mm	C2
1	100uF	Capacitor_THT:CP_Radial_D5.0mm_P2.50mm	C14
1	10uF	Capacitor_THT:CP_Radial_D5.0mm_P2.50mm	C1
1	15nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C11
1	1M	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R1
1	1N4001	Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal	D2
1	2.2nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C13
1	220nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C6
1	220pF	Capacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mm	C8
1	220pF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C9
1	220uF	Capacitor_THT:CP_Radial_D10.0mm_P5.00mm	C10
1	22uF	Capacitor_THT:CP_Radial_D5.0mm_P2.50mm	C3
1	270K	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R2
1	2K	Potentiometer_THT:Potentiometer_Vishay_T73YP_Vertical	TR1(PGAIN)1
1	2K7	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R10
1	3.3nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C12
1	4.7nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C5
1	470pF	Capacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mm	C7
1	5.6nF	Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm	C4
1	820R	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R6
1	R	Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R14

The 41 most common of 44 parts.

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Questions

How big is the BoxOfGilmour PCB?

It measures 70 × 48 mm and has 2 copper layers, 1.6 mm thick.

What parts does the BoxOfGilmour use?

44 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 BoxOfGilmour KiCad files?

From the Acramonics/BoxOfGilmour repository on GitHub, at the commit this page was made from: the board is kicad/BoxOfGilmour.kicad_pcb and its schematic kicad/BoxOfGilmour.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the BoxOfGilmour design in my own project?

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