Aitl physical loop
About the Aitl physical loop PCB
Aitl physical loop is an open source PCB design by Samizo-AITL, published on GitHub. It is a 2-layer board measuring 17 × 19 mm, with 3 components from 2 distinct parts.
By type, the board carries 2 resistors and 1 diode.
From the project
Physical reference PCB for fixing abstract control logic into real voltage/current behavior.
This directory contains the authoritative KiCad source files for the v2 executable physical loop reference of the aitl-physical-reference project.
This design represents a closed, manufacturable V–I loop that is DRC-clean, observable, and topology-stable.
It is not a controller, and it contains no logic or firmware.
These files together define the single source of physical truth for v2.
Aitl physical loop bill of materials (BOM)
3 components, 2 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LED | LED_0603_1608Metric | D1 |
| 2 | R | R_0603_1608Metric | R1, R2 |
Aitl physical loop design files
The KiCad project lives in the Samizo-AITL/aitl-physical-reference repository on GitHub; these links point at the commit this page was built from.
Aitl physical loop: common questions
How big is the Aitl physical loop PCB?
The Aitl physical loop measures 17 × 19 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Aitl physical loop?
3 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 Aitl physical loop design files?
From the Samizo-AITL/aitl-physical-reference 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 Aitl physical loop design in my own project?
The repository has no license, so all rights stay with Samizo-AITL. Use it as a reference, and ask the author before reusing the design.
