HardLabs

Minichord

BenjaminPoilve·minichord·hardware/PCB/touch zones/touch kicad template/touch kicad template.kicad_pcb

Minichord PCB layout, top view — open source board by BenjaminPoilve
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About the Minichord PCB

Minichord is an open source PCB design by BenjaminPoilve, published on GitHub. It is a 2-layer board measuring 32 × 76 mm, with 14 components from 2 distinct parts.

By type, the board carries 12 transformers and 2 connectors.

It belongs with the test & measurement designs in this gallery.

From the project

A pocket-sized musical instrument

This folder contains the necessary ressources to build a minichord.

Main PCB schematics Main PCB Gerber file Touch zone PCB Gerber file Template for custom touch zone

Minichord bill of materials (BOM)

14 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
CONN_02X03_TOP_BOTTOM
Conn_02x03_Top_Bottom
J1, J2
12
Conn_01x01_Male
T1, T2, T3, T4, T5, T6, T7, T8 +4

Minichord design files

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

Minichord: common questions

How big is the Minichord PCB?

The Minichord measures 32 × 76 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Minichord?

14 components, from 2 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 Minichord design files?

From the BenjaminPoilve/minichord 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 Minichord design in my own project?

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

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