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Swimbladder

markantosa·swimbladder·KiCad Project Files v1.1/UWU PDB.kicad_pcb

Swimbladder PCB layout, top view — open source board by markantosa
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About the Swimbladder PCB

Swimbladder is an open source PCB design by markantosa, published on GitHub under the MIT license. It is a 4-layer board measuring 99.3 × 92.2 mm, with 65 components from 21 distinct parts.

By type, the board carries 19 connectors and 2 diodes.

It belongs with the robotics & motion designs in this gallery.

From the project

[SUTD SOAR] 8-Thruster Central Star-Node PDB for 8× Blue Robotics T200 + Basic ESC System

Power distribution board (PDB) project files for the SwimBladder project.

Silkscreen tag: SOAR UWU | 8 x T200 | V1.1

- Current state: WIP (design in progress) - Revision: V1.1 - Validation status: not electrically validated - Test status: not thermally validated, not full-load validated, not field-tested - Use at your own risk until formal verification is completed

Swimbladder, from the project README
From the project README

Swimbladder bill of materials (BOM)

65 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
XT90
J1, J19
1
Conn_02x08_Odd_Even
J2
8
XT60 ESC
J3, J4, J5, J6, J7, J8, J9, J10
1
PWM1
J11
1
PWM2
J12
1
PWM3
J13
1
PWM4
J14
1
PWM5
J15
1
PWM6
J16
1
PWM7
J17
1
PWM8
J18
8
1000 µF
C_ESC1, C_ESC2, C_ESC3, C_ESC4, C_ESC5, C_ESC6, C_ESC7, C_ESC8
8
1 uF
C_HF1, C_HF2, C_HF3, C_HF4, C_HF5, C_HF6, C_HF7, C_HF8
2
4700 µF
C_MAIN1, C_MAIN2
8
30 A
F_ESC1, F_ESC2, F_ESC3, F_ESC4, F_ESC5, F_ESC6, F_ESC7, F_ESC8
1
100 Ohm
R_BLEED1
1
10k Ohm
R_LED1
8
10k Ohm
R_PD1, R_PD2, R_PD3, R_PD4, R_PD5, R_PD6, R_PD7, R_PD8
8
100 Ohm
R_PWM1, R_PWM2, R_PWM3, R_PWM4, R_PWM5, R_PWM6, R_PWM7, R_PWM8
1
D_TVS
D1
Show 1 more
QtyPartRefs
1
LED
D2

Swimbladder design files

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

Swimbladder: common questions

How big is the Swimbladder PCB?

The Swimbladder measures 99.3 × 92.2 mm, has 4 copper layers and is 2.02 mm thick.

How many components are on the Swimbladder?

65 components, from 21 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 Swimbladder design files?

From the markantosa/swimbladder 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 Swimbladder design in my own project?

Yes, under the terms of its MIT license, which markantosa chose for the repository.

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