Proto-Simple
Chrismettal·PedalDev·pcb/Proto-Simple/Proto-Simple.kicad_pcb
About the Proto-Simple PCB
Proto-Simple is an open source PCB design by Chrismettal, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 52 × 63 mm, with 5 components from 2 distinct parts.
It belongs with the audio and test & measurement designs in this gallery.
From the project
Complete audio effect stompbox ecosystem and collection of designs
This is a convenient system for quickly creating stompboxes, as well as a collection of designs made with this system.
The design is split into two boards, a lower and an upper one. The lower PCB handles all of the I/O, switching, and power stuff, while the upper one focuses on the individual effect. The two boards plug together and fit neatly inside a commonly used Hammond 1590B. For each finished design there is also a PCB frontpanel so I don't have to deal with any actual design work and can just hide my designs behind technical looking stuff. The actual boards take full advantage of…

Proto-Simple bill of materials (BOM)
5 components, 2 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CONN_01X04 Conn_01x04 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J1 |
| 4 | 100K Lin | Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV100, RV101, RV102, RV200 |
Proto-Simple design files
The KiCad project lives in the Chrismettal/PedalDev repository on GitHub; these links point at the commit this page was built from.
Proto-Simple: common questions
How big is the Proto-Simple PCB?
The Proto-Simple measures 52 × 63 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Proto-Simple?
5 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 Proto-Simple design files?
From the Chrismettal/PedalDev 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 Proto-Simple design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which Chrismettal chose for the repository.
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