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BSPD

LSUTigerRacing·Electronics·BSPD/BSPD.kicad_pcb

BSPD PCB layout, top view — open source board by LSUTigerRacing
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About the BSPD PCB

BSPD is an open source PCB design by LSUTigerRacing, published on GitHub. It is a 2-layer board measuring 81 × 61 mm, with 30 components from 14 distinct parts.

Other key parts include the 641964-1, R-78E5.0-0.5, SN74LVC1G08DBVR, LM339DR and NE555DR. By type, the board carries 11 ICs, 9 capacitors, 4 resistors and 2 transistors.

From the project

This repository contains all of the KiCad Schematics for the 2026 TigerRacing Formula SAE's Electronics Subsystem.

1. Log into GitHub 2. Click your profile picture → Settings 3. Scroll down and click Developer settings (bottom of the left sidebar) 4. Click Personal access tokens → Tokens (classic) 5. Click Generate new token (classic) 6. Give it a name (e.g. git-access), set an expiration, and check the repo scope 7. Click Generate token and copy it — you won't be able to see it again!

BSPD, from the project README
From the project README

Main components on the BSPD

641964-1R-78E5.0-0.5SN74LVC1G08DBVRLM339DRNE555DRSN74LVC3G14DCURSN74AC32DR

BSPD bill of materials (BOM)

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

QtyPartRefs
4
641964-1
U101, U102, U110, U111
1
R-78E5.0-0.5
U103
2
SN74LVC1G08DBVR
U104, U109
1
LM339DR
U105
1
NE555DR
U106
1
SN74LVC3G14DCUR
U107
1
SN74AC32DR
U108
2
C151421
Q_NMOS_GSD
Q1, Q2
4
10K
RV101, RV102, RV103, RV104
5
0.1UF
0.1uF
C101, C103, C106, C107, C109
3
10UF
10uF
C102, C104, C108
1
0.01UF
0.01uF
C105
1
10K
10k
R1
3
10K
R101, R102, R103

BSPD design files

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

BSPD: common questions

How big is the BSPD PCB?

The BSPD measures 81 × 61 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the BSPD?

30 components, from 14 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 BSPD design files?

From the LSUTigerRacing/Electronics 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 BSPD design in my own project?

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

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