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Shu BEC

T3nk4I·Minisumo·PCBS/Boards/Shu BEC/Shu BEC.kicad_pcb

Shu BEC PCB layout, top view — open source board by T3nk4I
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About the Shu BEC PCB

Shu BEC is an open source PCB design by T3nk4I, published on GitHub under the GPL-2.0 license. It is a 2-layer board measuring 12 × 15.8 mm, with 14 components from 12 distinct parts.

Other key parts include the TPS54302. By type, the board carries 6 capacitors, 5 resistors, 1 IC, 1 connector and 1 inductor.

It belongs with the robotics & motion, power & battery and sensors designs in this gallery.

From the project

Code and Files for all the minisumo and sumo related projects I make, this repository includes codes, schematics, drawings, 3D files and more to make your own minisumo robot

The projects marked in italic are projects that are still on progress

- 3D data: I mainly use FUSION360 and FreeCAD but I upload the files in .IGES and .STL so you can use any 3D CAD software and slicer software out there to modify and/or print the parts. - PCB's: I upload the gerbers in zip format for easy fabrication, I also upload a separate gerber file and BOM for JLPCB fabrication. As for modifying the files I use Kicad which is a free and open source EDA. - Code: I use Visual Studio Code with the PlatformIO extension, but the framework I work on is the arduino framework, so you can use…

Main components on the Shu BEC

TPS54302

Shu BEC bill of materials (BOM)

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

QtyPartRefs
1
TPS54302
U1
1
CONN_01X04
Conn_01x04
J1
1
10UH
10uH
L1
1
10UF
10uF
C1
2
0.1UF
0.1uF
C2, C3
2
22UF
22uF
C4, C5
1
75PF
75pF
C6
1
49.9
R1
1
100K
100k
R2
1
13.3K
13.3k
R3
1
511K
511k
R4
1
105K
105k
R5

Shu BEC design files

The KiCad project lives in the T3nk4I/Minisumo repository on GitHub; these links point at the commit this page was built from.

Shu BEC: common questions

How big is the Shu BEC PCB?

The Shu BEC measures 12 × 15.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Shu BEC?

14 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 Shu BEC design files?

From the T3nk4I/Minisumo 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 Shu BEC design in my own project?

Yes, under the terms of its GPL-2.0 license, which T3nk4I chose for the repository.

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