KS-Hauptsignal
jgraichen·railway-signals·kicad/Hauptsignal/Hauptsignal.kicad_pcb
About the KS-Hauptsignal PCB
KS-Hauptsignal is an open source PCB design by jgraichen, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 6.6 × 13.6 mm, with 8 components from 4 distinct parts.
From the project
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

KS-Hauptsignal bill of materials (BOM)
8 components, 4 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | LED_W | LED_0402_1005Metric | D1, D7, D10 |
| 1 | LED_R | LED_0402_1005Metric | D2 |
| 1 | LED_G | LED_0402_1005Metric | D3 |
| 3 | LED_Y | LED_0402_1005Metric | D6, D8, D9 |
KS-Hauptsignal design files
The KiCad project lives in the jgraichen/railway-signals repository on GitHub; these links point at the commit this page was built from.
KS-Hauptsignal: common questions
How big is the KS-Hauptsignal PCB?
The KS-Hauptsignal measures 6.6 × 13.6 mm, has 2 copper layers and is 0.8 mm thick.
How many components are on the KS-Hauptsignal?
8 components, from 4 distinct parts. The full bill of materials is listed on this page.
Where can I download the KS-Hauptsignal design files?
From the jgraichen/railway-signals repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the KS-Hauptsignal design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which jgraichen chose for the repository.
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