HardLabs

POWER

PancakeLegend·HackSynth·KiCAD/Power/v1-1/Power.kicad_pcb

POWER PCB layout, top view — open source board by PancakeLegend

About the POWER PCB

POWER is an open source PCB design by PancakeLegend, published on GitHub under the GPL-3.0 license. It is a 4-layer board measuring 30 × 100 mm, with 20 components from 13 distinct parts.

Other key parts include the LM317 TO-220, LM337 TO-220 and LM336Z-2.5v. By type, the board carries 5 diodes, 5 capacitors, 5 resistors, 3 ICs and 2 connectors.

It belongs with the audio designs in this gallery.

From the project

A modular synth project

Main components on the POWER

LM317 TO-220LM337 TO-220LM336Z-2.5v

POWER bill of materials (BOM)

20 components, 13 distinct parts.

QtyPartRefs
1
LM317 TO-220
U1
1
LM337 TO-220
U2
1
LM336Z-2.5v
U3
1
Barrel_Jack_Switch_MountingPin
J1
1
Conn_01x03_Pin
J2
4
1N4002
D1, D2, D3, D4
1
LED
D5
1
50v 450uF
C1
2
25v 1000uF
C2, C3
2
50v 22uF
C4, C5
2
5.6k
R1, R2
2
1Ω
R3, R4
1
1.1k
R5

POWER design files

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

POWER: common questions

How big is the POWER PCB?

The POWER measures 30 × 100 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the POWER?

20 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the POWER design files?

From the PancakeLegend/HackSynth repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the POWER design in my own project?

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

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