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Stingray builders manual

JHPHELAN·stingray-builders-manual·kicad/Stingray/Stingray.kicad_sch

Stingray builders manual

About the Stingray builders manual PCB

Stingray builders manual is an open source Raspberry Pi PCB design by JHPHELAN, published on GitHub under the CC-BY-4.0 license. It is a board, with 50 components from 20 distinct parts.

Its main chip is the Raspberry_Pi_5, from the Raspberry Pi family. By type, the board carries 18 connectors, 8 diodes, 7 switches, 4 resistors, 3 transistors and 2 modules.

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

From the project

Version 1.2 - Compiled 2026-07-20; public release 2026-09-11; amended 2026-09-21 (right rear Power Input Panel hardware caught up: Ch 3.1 rewritten, FN 22 gains DMM verification sub-section and 15SQ045 diode part swap, Appendix G.9 schematic bumped to 2026.09.20).

Version 1.2 - Compiled 2026-07-20; public release 2026-09-11; amended 2026-09-21 (right rear Power Input Panel hardware caught up: Ch 3.1 rewritten, FN 22 gains DMM verification sub-section and 15SQ045 diode part swap, Appendix G.9 schematic bumped to 2026.09.20).

If the SD card dies tomorrow, this document is how Stormy gets rebuilt. Present-tense, imperative, subsystem-oriented. Every procedure is one that has been executed successfully on the real robot.

Stingray builders manual bill of materials (BOM)

50 components, 20 distinct parts.

QtyPartRefs
2
Motor_DC
M1, M2
3
IRLZ44N
Q1, Q2, Q3
1
Raspberry_Pi_5
J1
4
Screw_Terminal_01x06
J2, J5, J12, J13
1
Conn_01x05_Pin
J3
10
USB_A
J4, J6, J7, J8, J9, J10, J15, J16 +2
1
Screw_Terminal_01x10
J11
1
Conn_01x04_Pin
J14
3
R
10K, 10K1, 10K2
2
Antenna
AE1, AE2
1
Fuse
F3
1
Fujitsu_FTR-LYAA005x
K2
1
Speaker
LS1
4
Battery
S1, S2, S3, S4
2
RotaryEncoder
SW1, SW2
1
E-STOP BUTTON
SW3
6
LED
D1, D2, D4, D5, D6, D7
2
STPS10L25D
D8, D9
1
—
R1
3
220
R2, R3, R4

Stingray builders manual design files

The KiCad project lives in the JHPHELAN/stingray-builders-manual repository on GitHub; these links point at the commit this page was built from.

Stingray builders manual: common questions

What microcontroller does the Stingray builders manual use?

The Stingray builders manual is built around the Raspberry_Pi_5, from the Raspberry Pi family.

How many components are on the Stingray builders manual?

50 components, from 20 distinct parts. The full bill of materials is listed on this page.

Where can I download the Stingray builders manual design files?

From the JHPHELAN/stingray-builders-manual repository on GitHub, which has the schematic; the links under Design files point to each one.

Can I use the Stingray builders manual design in my own project?

Yes, under the terms of its CC-BY-4.0 license, which JHPHELAN chose for the repository.

Can I test firmware for the Stingray builders manual without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.

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