2 layers110 × 33 mm
Kicad openctd
OceanographyforEveryone/OpenCTD
The OpenCTD is a low-cost, open-source CTD for researchers and citizen scientists.
10 parts226MIT
2 layers125 × 33.6 mm
OpenCTD Rev8 PCB
OceanographyforEveryone/OpenCTD226The OpenCTD is a low-cost, open-source CTD for researchers and citizen scientists.
- Size
- 125 × 33.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 20
- Pads
- 72
- Tracks, vias
- 79, 3
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 8 Apr 2014
- Updated
- 21 Jun 2026
Overview
OpenCTD Rev8 PCB is an open-source printed circuit board by OceanographyforEveryone, from the OceanographyforEveryone/OpenCTD repository on GitHub, published under the MIT licence. It is a 2-layer board of 125 × 33.6 mm with 13 parts on 20 nets, routed with 79 tracks and 3 vias.
Its parts include 2 resistors, 2 ICs and 1 connector.
README
Hardware/PCB/README.mdOpenCTD PCB
The OpenCTD main board is designed using KiCad.
The current OpenCTD [blocked] uses the OpenCTD Rev8 control board [blocked]. Previous generation control boards are archived in Retired.
The Oceanography for Everyone Custom Pressure Sensor breakout board (Ofe_CPS) allows you to build an inexpensive version of the Sparkfun Breakout Board, but requires advanced soldering techniques.
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R3 |
| 1 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | LOGO | LOGO | G*** |
| 1 | adafruit_ds3231 | local:Adafruit_DS3231_flipped_noholes | U1 |
| 1 | adafruit_feather | local:Adafruit_Feather_With2MountingHoles | U3 |
The 6 most common of 13 parts.
More from OceanographyforEveryone/OpenCTD
2- 2 layers
Ofe CPS
OceanographyforEveryone/OpenCTD
The OpenCTD is a low-cost, open-source CTD for researchers and citizen scientists.
4 parts226MIT
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Questions
How big is the OpenCTD Rev8 PCB PCB?
It measures 125 × 33.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the OpenCTD Rev8 PCB use?
13 parts. 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 OpenCTD Rev8 PCB KiCad files?
From the OceanographyforEveryone/OpenCTD repository on GitHub, at the commit this page was made from: the board is Hardware/PCB/OpenCTD_Rev8_PCB.kicad_pcb and its schematic Retired/OpenCTD_Rev6/PCB/kicad-openctd-rev6/kicad-openctd.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the OpenCTD Rev8 PCB design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).