2 layers39.7 × 18.1 mm
2 layers60 × 11 mm
SeaBoat Hall&IR
First-Order-RoboCup-SSL/hw-IR-Sense- Size
- 60 × 11 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 11
- Pads
- 62
- Tracks, vias
- 109, 68
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 20 Dec 2025
- Updated
- 1 Nov 2026
Overview
SeaBoat Hall&IR is an open-source printed circuit board by First-Order-RoboCup-SSL, from the First-Order-RoboCup-SSL/hw-IR-Sense repository on GitHub. It is a 2-layer board of 60 × 11 mm with 27 parts on 11 nets, routed with 109 tracks and 68 vias.
It is built around the SS49E and SFH 320-Z. Its parts include 9 resistors, 3 capacitors, 3 diodes, 3 connectors and 2 ICs.
Main components
2README
PCB-2-V1_IR_Hall_Sensing-main/README.md2025Seaboat_IR_and_Hall_Sensors
Schematics
main circuit for analog hall detector
main circuit for IR detector
Layout
PCB Preview
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | LOGO | LOGO | G***, G***, G*** |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C4 |
| 2 | 3k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5, R8 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | Conn_01x02_Socket | Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical | J2, J3 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 5.6k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 66k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6 |
| 1 | 8.2k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4 |
| 1 | Conn_01x03_Socket | Connector_JST:JST_GH_BM03B-GHS-TBT_1x03-1MP_P1.25mm_Vertical | J1 |
| 1 | D_Zener_Filled (3.3V) | Diode_SMD:D_SOD-123 | D1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D2 |
| 1 | LOGO | KiCad Lib:hall_sensor | G*** |
| 1 | LOGO | KiCad Lib:phototransistor | G*** |
| 1 | LTC6081xMS8 | Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.68x1.88mm | U2 |
| 1 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1 |
| 1 | R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9 |
| 1 | SFH320 | LED_SMD:LED_PLCC-2_3.4x3.0mm_KA | Q1 |
| 1 | SMF5V0A | Diode_SMD:D_SMF | D9 |
| 1 | SS49E | Package_TO_SOT_SMD:SOT-23 | U1 |
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Questions
How big is the SeaBoat Hall&IR PCB?
It measures 60 × 11 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SeaBoat Hall&IR use?
27 parts, built around the SS49E and SFH 320-Z. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the SeaBoat Hall&IR KiCad files?
From the First-Order-RoboCup-SSL/hw-IR-Sense repository on GitHub, at the commit this page was made from: the board is PCB-2-V1_IR_Hall_Sensing-main/SeaBoat_Hall&IR.kicad_pcb and its schematic .history/IR_Sense.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SeaBoat Hall&IR design in my own project?
Its repository states no licence, so its author keeps all rights: ask First-Order-RoboCup-SSL before reusing the design.