

Light board
This is the electronics repository for our newest vehicle. This library is dependent on the Adam Greig KiCAD library. Additional components are added in the cauvlib directory.
- Size
- 37.5 × 35 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 12
- Pads
- 47
- Tracks, vias
- 121, 11
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 23 Mar 2017
- Updated
- 5 Aug 2017
Overview
Light board is an open-source printed circuit board by lixiii, from the lixiii/cauv-electronics repository on GitHub. It is a 2-layer board of 37.5 × 35 mm with 17 parts on 12 nets, routed with 121 tracks and 11 vias.
It is built around the LM3409MY and FDC658AP. Its parts include 6 resistors, 4 capacitors, 3 connectors, 1 IC and 1 diode.
Main components
2README
README.mdThis repository has been moved to https://github.com/CambridgeAUV/cauv_electronics and is no longer maintained
cauv-electronics
This is the electronics repository for our newest vehicle. This library is dependent on the Adam Greig KiCAD library. Additional components are added in the cauv_lib directory.
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Screw_Terminal_1x02 | footprints:POWER_CONN | J2, J3 |
| 1 | 0.1R | Resistors_THT:R_Axial_DIN0614_L14.3mm_D5.7mm_P15.24mm_Horizontal | R6 |
| 1 | 15K | agg:0805 | R5 |
| 1 | 15uH | Inductors_THT:L_Axial_L16.0mm_D6.3mm_P25.40mm_Horizontal_Fastron_VHBCC | L1 |
| 1 | 1K | agg:0805 | R1 |
| 1 | 1K8 | agg:0805 | R4 |
| 1 | 1nF | agg:0805 | C3 |
| 1 | 1uF | Capacitors_THT:CP_Radial_Tantal_D5.0mm_P2.50mm | C1 |
| 1 | 1uF | agg:0805 | C2 |
| 1 | 30uF | Capacitors_THT:CP_Radial_Tantal_D5.0mm_P2.50mm | C4 |
| 1 | 3K9 | agg:0805 | R3 |
| 1 | 4.7K | agg:0805 | R2 |
| 1 | CONN_01X02 | Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm | J1 |
| 1 | FDC658AP | footprints:SOT95P280X110-6N | Q1 |
| 1 | LM3409MY | footprints:LM3409 | U1 |
| 1 | SCHOTTKY | Diodes_THT:D_T-1_P5.08mm_Horizontal | D1 |
Questions
How big is the Light board PCB?
It measures 37.5 × 35 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Light board use?
17 parts, built around the LM3409MY and FDC658AP. 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 Light board KiCad files?
From the lixiii/cauv-electronics repository on GitHub, at the commit this page was made from: the board is light_board/light_board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Light board design in my own project?
Its repository states no licence, so its author keeps all rights: ask lixiii before reusing the design.
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