HardLabs

Battery hot swap

valex2·poseidon·0-Gen2/1-PCBs/Battery_hot_swap/Battery_hot_swap.kicad_pcb

Battery hot swap PCB layout, top view — open source board by valex2

About the Battery hot swap PCB

Battery hot swap is an open source PCB design by valex2, published on GitHub. It is a 2-layer board measuring 34.4 × 88 mm, with 13 components from 9 distinct parts.

By type, the board carries 7 connectors, 2 diodes and 2 resistors.

It belongs with the power & battery designs in this gallery.

From the project

Stanford Robosub Electrical Repository

DO NOT RUN FOR MORE THAN 10 SECONDS WHILE OUTSIDE OF WATER

Use serial library in Python, and write as follows: > portName.write(b"thrusternumber delayvalue")

Battery hot swap bill of materials (BOM)

13 components, 9 distinct parts — part numbers from the project's BOM.

QtyPartRefs
3
1135333
1190297
Pheonix Contact
J1, J2, J3
2
1135333
Conn_01x02_Pin
Pheonix Contact
J4, J6
2
1135333
Conn_01x02_Pin
Pheonix Contact
J5, J7
1
SBRT15U50SP5-13
SB5100-T
Diodes Incorporated
CR1
1
SB5100-T
CR2
1
1SMA5931BT3
LED
onsemi
D1
1
IR26-21C_L110_TR8
LED
Everlight Electronics Co Ltd
D2
1
10K
740
YAGEO
R1
1
740
TE Connectivity Passive Product
R2

Battery hot swap design files

The KiCad project lives in the valex2/poseidon repository on GitHub; these links point at the commit this page was built from.

Battery hot swap: common questions

How big is the Battery hot swap PCB?

The Battery hot swap measures 34.4 × 88 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Battery hot swap?

13 components, from 9 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 Battery hot swap design files?

From the valex2/poseidon 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 Battery hot swap design in my own project?

The repository has no license, so all rights stay with valex2. Use it as a reference, and ask the author before reusing the design.

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