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2 layers44 × 29 mmUsbcondom, the printed circuit board in 3D

Various little boards are added here like level shifters, oscillator breakouts and other simple PCB's. Most of these boards are breadboard plugin friendly.

Size
44 × 29 mm
Copper layers
2
Thickness
1.6 mm
Parts
25
Nets
49
Pads
161
Tracks, vias
98, 10
Pours
2
Routed
Yes
KiCad
KiCad 4
Created
6 Nov 2014
Updated
18 Jan 2026

Overview

Usbcondom is an open-source printed circuit board by Squantor, from the Squantor/various_PCB repository on GitHub, published under the MIT licence. It is a 2-layer board of 44 × 29 mm with 25 parts on 49 nets, routed with 98 tracks and 10 vias.

It is built around the USBLC6-2P6. Its parts include 8 resistors, 8 connectors, 3 capacitors and 1 IC. It belongs with the interfaces and adapters boards of this library.

Main components

1

README

electronics/neopixel_RGB_4pin/README.md

Neopixel formfactor RGB LED

RGB WS2812B style neopixel

TODO's

  • Produce at Aisler
  • Assemble
  • Test & characterise
  • update Readme.md with pictures and BOM

BOM

  • WS2812 style led in a 4 pin 5050 package

Parts

25
QtyValueFootprintReferences
6RSquantorRcl:R_0603_handR3, R4, R5, R6, R7, R8
4ProtoSquantorProto:proto-SMD-0127-04X04-P010-H006J5, J6, J7, J8
2CSquantorRcl:C_0805C1, C3
2Conn_02x10_Odd_EvenSquantorConnectors:Header-0127-2X10-H006J1, J2
2Drill_Hole_no_metalSquantorPcbOutline:MountingHole_2.5mm_no_metalH1, H2
2FBSquantorRcl:R_0805R1, R2
1100nSquantorRcl:C_0603C2
1OHWLOGOSymbols:OSHW-Symbol_6.7x6mm_SilkScreenN1
1USBSquantorUsb:USB-A-THJ4
1USB-IDSquantorUsb:USB-muB-SMD_THJ3
1USBLC6-2TO_SOT_Packages_SMD:SOT-23-6_HandsolderingU1
1V20180705SquantorLabels:Label_versionN2
1mentor_1296.4124SquantorOpto:mentor_1296.4124DA1

Questions

How big is the Usbcondom PCB?

It measures 44 × 29 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Usbcondom use?

25 parts, built around the USBLC6-2P6. 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 Usbcondom KiCad files?

From the Squantor/various_PCB repository on GitHub, at the commit this page was made from: the board is electronics/usbcondom/usbcondom.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Usbcondom 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).

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