HardLabs

Guitardawliteos

ArdChoille637·guitardawliteos·kicad/guitardawliteos.kicad_pcb

Guitardawliteos PCB layout, top view — open source board by ArdChoille637
Simulate this board

About the Guitardawliteos PCB

Guitardawliteos is an open source PCB design by ArdChoille637, published on GitHub. It is a 2-layer board measuring 21 × 47.4 mm, with 26 components from 12 distinct parts.

Other key parts include the OPA1662, PCM1808, PCM5102A and AP2112K-3.3. By type, the board carries 16 capacitors, 4 ICs, 3 connectors, 2 resistors and 1 inductor.

It belongs with the audio and dev boards & breakouts designs in this gallery.

From the project

Bare-metal Raspberry Pi 5 guitar loop recorder / guitarist workbench (Circle framework) — the first derivative product of the Guitar DSP Modeler Program

An openable KiCad project for the Phase-1 audio board, plus the generated inputs that feed it.

A. PCB-first (fastest): the netlist already carries footprints (all stock KiCad libs), so you can skip drawing a schematic. 1. Open guitardawliteos.kicadpro → open the PCB Editor. 2. File → Import → Netlist… → select guitardawliteos.net → Update PCB*. All 41 parts drop in with footprints + ratsnest. 3. Arrange and route. Keep the analog front-end (U1, J1, the front-end R/C) away from the I²S clocks; single-point star ground; FB1 + C2/C3 right at U2 VCC.

Main components on the Guitardawliteos

OPA1662PCM1808PCM5102AAP2112K-3.3

Guitardawliteos bill of materials (BOM)

26 components, 12 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
OPA1662
U1
1
PCM1808
U2
1
PCM5102A
U3
1
AP2112K-3.3
U4
1
GUITAR_6.35MM
Guitar_6.35mm
J1
1
Line_out
J2
1
RPI5_GPIO
RPi5_GPIO
J3
1
FerriteBead
FB1
6
10UF
10uF
C1, C3, C5, C7, C13, C16
8
0.1UF
0.1uF
C2, C4, C6, C8, C9, C12, C14, C15
2
2.2UF
2.2uF
C10, C11
2
10K
10k
R1, R2

Guitardawliteos design files

The KiCad project lives in the ArdChoille637/guitardawliteos repository on GitHub; these links point at the commit this page was built from.

Guitardawliteos: common questions

How big is the Guitardawliteos PCB?

The Guitardawliteos measures 21 × 47.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Guitardawliteos?

26 components, from 12 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 Guitardawliteos design files?

From the ArdChoille637/guitardawliteos 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 Guitardawliteos design in my own project?

The repository has no license, so all rights stay with ArdChoille637. Use it as a reference, and ask the author before reusing the design.

Similar boards