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2 layers100 × 90 mmBaby10, the printed circuit board in 3D

PCBs that don't go in any particular repo

Size
100 × 90 mm
Copper layers
2
Thickness
1.6 mm
Parts
46
Nets
45
Pads
192
Tracks, vias
456, 41
Pours
2
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
19 Jan 2026
Updated
20 May 2026

Overview

Baby10 is an open-source printed circuit board by lytex, from the lytex/misc repository on GitHub, published under the LGPL-2.1 licence. It is a 2-layer board of 100 × 90 mm with 46 parts on 45 nets, routed with 456 tracks and 41 vias.

Its parts include 11 switches, 10 diodes, 7 connectors, 3 capacitors and 2 resistors.

Parts

46
QtyValueFootprintReferences
11500KPotentiometer_THT:Potentiometer_Alps_RK097_Single_HorizontalVR1, VR2, VR3, VR4, VR5, VR6, VR7, VR8, VR9, VR10, VR11
101N4148Diode_THT:D_DO-35_SOD27_P7.62mm_HorizontalD1, D2, D3, D4, D5, D6, D7, D8, D9, D10
10SW_DPDT_x2_Latchinglatching_switch:SW_DPDT_x2_Latching_2mm_pitchSW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10
2100nFCapacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mmC2, C3
1100KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR2
11KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR1
14017Package_DIP:DIP-16_W7.62mmU1
1AlternateConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ5
1CVConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ3
1CV InvConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ4
1C_PolarizedCapacitor_THT:CP_Radial_D5.0mm_P2.50mmC1
1ClockConnector_PinHeader_2.54mm:PinHeader_2x01_P2.54mm_VerticalJ7
1Conn_01x01Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_VerticalJ1
1Conn_02x10_Odd_EvenConnector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_VerticalJ2
1ICM7555xPPackage_DIP:DIP-8_W7.62mmU3
1Inv AlternateConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ6
1SW_SPDTButton_Switch_THT:SW_CK_JS202011CQN_DPDT_StraightSW11

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Questions

How big is the Baby10 PCB?

It measures 100 × 90 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Baby10 use?

46 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 Baby10 KiCad files?

From the lytex/misc repository on GitHub, at the commit this page was made from: the board is baby10 spinoff/baby10.kicad_pcb and its schematic 40106 monostable/40106 monostable.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Baby10 design in my own project?

Its repository publishes it under the LGPL-2.1 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).