4 layers320 × 378.2 mm
4 layers120.6 × 115.3 mm
Flow rate
FYNCH-BIO/hardware12eVOLVER Hardware (PCB, 3D printed parts)
- Size
- 120.6 × 115.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 87
- Nets
- 52
- Pads
- 331
- Tracks, vias
- 439, 72
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 1 Jun 2019
- Updated
- 3 Nov 2026
Overview
Flow rate is an open-source printed circuit board by FYNCH-BIO, from the FYNCH-BIO/hardware repository on GitHub. It is a 4-layer board of 120.6 × 115.3 mm with 87 parts on 52 nets, routed with 439 tracks and 72 vias.
Its parts include 32 resistors, 32 diodes, 16 connectors and 1 capacitor.
README
README.mdeVOLVER Hardware Components/CAD
This repository contains all hardware CAD files for the eVOLVER continuous culture platform.
For more information on the platform, check out our Nature Biotech publication.
For information on building, troubleshooting, and running experiments on the platform, reach out to us on the eVOLVER forum and read the wiki.
Software Repositories:
Parts
87| Qty | Value | Footprint | References |
|---|---|---|---|
| 32 | D | Diode_SMD:D_0805_2012Metric | D33, D34, D35, D36, D37, D38, D39, D40, D41, D42, D43, D44, D45, D46, D47, D48 +16 |
| 24 | 2.2k | Resistor_SMD:R_0805_2012Metric | R33, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44, R45, R46, R47, R48 +8 |
| 8 | 100 | Resistor_SMD:R_0805_2012Metric | R57, R58, R59, R60, R61, R62, R63, R64 |
| 8 | Conn_01x04 | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J4, J5, J6, J7, J8, J9, J10, J11 |
| 6 | MountingHole | MountingHole:MountingHole_3.5mm | H1, H2, H3, H4, H9, H10 |
| 2 | Conn_02x25_Odd_Even | mods:50_pin_10in | J2, J3 |
| 2 | RJ14 | mods:RJ14 | P1, P2 |
| 1 | 10u | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1 |
| 1 | Barrel_Jack | mods:2.1mm_DC_Jack | J15 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J13 |
| 1 | Conn_02x09_Odd_Even | mods:2x_9_pin_10in | J12 |
| 1 | Conn_02x12_Odd_Even | mods:24_pin_10in | J1 |
Questions
How big is the Flow rate PCB?
It measures 120.6 × 115.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Flow rate use?
87 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 Flow rate KiCad files?
From the FYNCH-BIO/hardware repository on GitHub, at the commit this page was made from: the board is Accessories/flow-rate-aux-board/flow_rate/flow_rate.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Flow rate design in my own project?
Its repository states no licence, so its author keeps all rights: ask FYNCH-BIO before reusing the design.
More from FYNCH-BIO/hardware
12- 4 layers33 × 66 mm
- 4 layers109.2 × 64.5 mm
- 4 layers33 × 66 mm
- 4 layers203.2 × 101.6 mm
- 4 layers266.7 × 123.2 mm
- 2 layers92.7 × 82.6 mm
- 2 layers65 × 56 mm
- 2 layers49.5 × 58.4 mm
- 4 layers33 × 22.9 mm
- 2 layers49.5 × 58.4 mm
- 2 layers109.2 × 139.7 mm
Similar boards
- 4 layers172.2 × 91.9 mm
Front PCB
Arrow-air/project-quiver
Project Quiver documentation, designs, and project artifacts.
87 parts617CERN-OHL-S-2.0 - 4 layers50 × 87 mm
EnergyMe Home
jibrilsharafi/EnergyMe-Home
Smart energy meter capable of monitoring up to 16 channels. Supports MQTT, REST API, Modbus TCP, InfluxDB, AWS IoT Core. Friendly UI and fully open source (PCB, schematics, components, source code)
87 parts288GPL-3.0 - 4 layers105.5 × 83 mm
Board main
bmurmann/EE628
EE 628: Analysis and Design of Integrated Circuits (University of Hawaiʻi at Mānoa)
87 parts203MIT - 4 layers83.3 × 33.4 mm
- 4 layers26 × 44 mm
Framework oscilloscope
jlcjak/frameoscope
oscilloscope expansion card / module for framework laptops
87 parts87 - 4 layers35 × 35 mm
Lemon pepper
VIPQualityPost/lemon-pepper-stepper
simplefoc all-in-one 50W hybrid stepper + bldc driver
87 parts75MIT - 4 layers67.3 × 39.4 mm
- 4 layers64 × 58 mm
Solar Panel Y-
AFS-pt/PROMETHEUS-1
Documentation lives here: https://afs-pt.github.io/PROMETHEUS-1
87 parts15