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Powersupply

maqifrnswa·scimpy·boards/powersupply/powersupply.kicad_pcb

Powersupply PCB layout, top view — open source board by maqifrnswa
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About the Powersupply PCB

Powersupply is an open source PCB design by maqifrnswa, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 51.8 × 47 mm, with 9 components from 5 distinct parts.

By type, the board carries 4 capacitors, 2 connectors, 2 resistors and 1 diode.

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

From the project

Scimpy Speaker Design Tool

.. image:: https://ci.appveyor.com/api/projects/status/nbab5l0lkaqwie2u?svg=true :width: 100 :target: https://ci.appveyor.com/project/maqifrnswa/scimpy :alt: Appveyor build status

Scimpy is an open-source, cross-platform loudspeaker design tool. Features include:

* Modeling speaker impedance, phase, SPL, and group delay from TS Parameters

* Measuring speaker impedance using your sound card as a signal generator and data acquisition system

Powersupply bill of materials (BOM)

9 components, 5 distinct parts.

QtyPartRefs
2
CONN_01X03
P1, P2
1
Diode_Bridge
D1
2
100n
C1, C4
2
6800u
C2, C5
2
1K 1W
R2, R3

Powersupply design files

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

Powersupply: common questions

How big is the Powersupply PCB?

The Powersupply measures 51.8 × 47 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Powersupply?

9 components, from 5 distinct parts. The full bill of materials is listed on this page.

Where can I download the Powersupply design files?

From the maqifrnswa/scimpy repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Powersupply design in my own project?

Yes, under the terms of its GPL-3.0 license, which maqifrnswa chose for the repository.

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