2 layers38.1 × 63.5 mm
Sstv backpack
vaugerbird/sstv-backpack
A ESP32-CAM SSTV backpack for the Baofeng UV-5R + others!
29 parts94GPL-2.0
2 layers76.8 × 94.9 mm
Fatigue detection
jcorne23/Driver_Fatigue_System- Size
- 76.8 × 94.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 22
- Pads
- 57
- Tracks, vias
- 80, 0
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 13 May 2025
- Updated
- 28 May 2025
Overview
Fatigue detection is an open-source printed circuit board by jcorne23, from the jcorne23/Driver_Fatigue_System repository on GitHub. It is a 2-layer board of 76.8 × 94.9 mm with 13 parts on 22 nets, routed with 80 tracks and 0 vias.
It is built around the ESP32-CAM and MQ-3. Its parts include 4 connectors, 2 ICs, 1 capacitor and 1 resistor. It belongs with the ESP32 and RISC-V boards of this library.
Main components
2Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 1 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | Active Buzzer | Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J3 |
| 1 | ESP32-CAM | ESP32_Footprints:ESP32-CAM | U2 |
| 1 | LED | Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J1 |
| 1 | LV 3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | MQ-3 | Connector_Molex:Molex_KK-254_AE-6410-04A_1x04_P2.54mm_Vertical | J5 |
| 1 | OLED | Connector_Molex:Molex_KK-254_AE-6410-04A_1x04_P2.54mm_Vertical | J6 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Amphenol_10118194-0001LF_Horizontal | microUSB |
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Questions
How big is the Fatigue detection PCB?
It measures 76.8 × 94.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Fatigue detection use?
13 parts, built around the ESP32-CAM and MQ-3. 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 Fatigue detection KiCad files?
From the jcorne23/Driver_Fatigue_System repository on GitHub, at the commit this page was made from: the board is pcb/Fatigue_detection.kicad_pcb and its schematic pcb/Fatigue_detection.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Fatigue detection design in my own project?
Its repository states no licence, so its author keeps all rights: ask jcorne23 before reusing the design.