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2 layers66.5 × 44.5 mmLAB2, the printed circuit board in 3D

Alignment tool ============== Download Main.exe from the latest release. Opening Main.exe may open console depending on version, then the application will start.

Size
66.5 × 44.5 mm
Copper layers
2
Thickness
1.6 mm
Parts
9
Nets
48
Pads
110
Tracks, vias
127, 2
Pours
2
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
3 Sep 2024
Updated
16 Jul 2026

Overview

LAB2 is an open-source printed circuit board by Veger1, from the Veger1/LAB2 repository on GitHub. It is a 2-layer board of 66.5 × 44.5 mm with 9 parts on 48 nets, routed with 127 tracks and 2 vias.

Its parts include 6 connectors and 2 resistors. It belongs with the AVR (ATmega, ATtiny) boards of this library.

README

README.md

Alignment tool

Download Main.exe from the latest release. Opening Main.exe may open console depending on version, then the application will start.

Known issues: v1.3.0 and below:

  • Loading in a dataset with an existing name and pressing 'cancel' still produces an empty dataset.
  • Save button can produce empty .csv files.

v1.2.0 and below:

  • The label for dataset names is limited in size, so long dataset names will be cut off.
  • Though it is possible to acquire encoder data with the arduino code, the application cannot yet switch to this mode.
  • Sampler will often not work with 'ignore limits' on OFF

v1.1.0 and below:

  • Loading a csv file which contains a dataset name which is already in use will cause the dataset not be loaded.

Parts

9
QtyValueFootprintReferences
2Conn_01x15_SocketConnector_PinSocket_2.54mm:PinSocket_1x15_P2.54mm_VerticalJ4, J6
2RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_HorizontalR1, R2
1Arduino_Nano_v3.xModule:Arduino_NanoA2
1Conn_01x04_PinConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_HorizontalJ2
1Conn_01x10_SocketConnector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_VerticalJ3
1Conn_01x15_Socket_SubD15_HeaderConnector_PinSocket_2.54mm:PinSocket_1x15_P2.54mm_VerticalJ5
1DA15_Receptacle_MountingHolesConnector_Dsub:DSUB-15_Female_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mmJ1

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Questions

How big is the LAB2 PCB?

It measures 66.5 × 44.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the LAB2 use?

9 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 LAB2 KiCad files?

From the Veger1/LAB2 repository on GitHub, at the commit this page was made from: the board is KiCAD/V2/V2.kicad_pcb and its schematic KiCAD/V2/V2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the LAB2 design in my own project?

Its repository states no licence, so its author keeps all rights: ask Veger1 before reusing the design.