HardLabs

02-top

tuton-RCJ·2025PCB·1-TOKYO/02-top/02-top.kicad_pcb

02-top PCB layout, top view — open source board by tuton-RCJ

About the 02-top PCB

02-top is an open source PCB design by tuton-RCJ, published on GitHub under the MIT license. It is a 2-layer board measuring 121 × 25 mm, with 17 components from 7 distinct parts.

By type, the board carries 6 diodes, 4 switches, 4 resistors, 2 connectors and 1 IC.

From the project

基板・回路のリポジトリです。

基板はすべてKiCAD7.0で設計し、JLCPCB様に発注しています。 1-TOKYOが東東京ノード大会で使用した基板です。 2-KANTOは関東ブロック大会で使用した基板です。 3-NAGOYAは名古屋全国大会で使用した基板です。

02-top bill of materials (BOM)

17 components, 7 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
~
U1
1
ToTop
J1
1
SSD1306
J2
3
SW_Push
SW1, SW2, SW3
1
SW_SPDT
SW4
6
WS2812B
D1, D2, D3, D4, D5, D6
4
10K
10k
R1, R2, R3, R4

02-top design files

The KiCad project lives in the tuton-RCJ/2025PCB repository on GitHub; these links point at the commit this page was built from.

02-top: common questions

How big is the 02-top PCB?

The 02-top measures 121 × 25 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 02-top?

17 components, from 7 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 02-top design files?

From the tuton-RCJ/2025PCB 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 02-top design in my own project?

Yes, under the terms of its MIT license, which tuton-RCJ chose for the repository.

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