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2 layers90.5 × 73.8 mmJaypad, the printed circuit board in 3D

My Hackpad!!! (Highway to hardware)

Size
90.5 × 73.8 mm
Copper layers
2
Thickness
1.6 mm
Parts
16
Nets
16
Pads
93
Tracks, vias
111, 13
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
14 Jun 2025
Updated
18 Jun 2025

Overview

Jaypad is an open-source printed circuit board by Jaylink5353, from the Jaylink5353/Jaypad repository on GitHub. It is a 2-layer board of 90.5 × 73.8 mm with 16 parts on 16 nets, routed with 111 tracks and 13 vias.

It is built around the SK6812. Its parts include 7 switches, 6 diodes and 1 IC. It belongs with the RP2040 boards of this library.

Main components

1

README

README.md

My Hackpad!! Thanks Hack Club and Highway to Hardware!!!!

Parts

16
QtyValueFootprintReferences
6SK6812LED_SMD:LED_SK6812_PLCC4_5.0x5.0mm_P3.2mmD1, D2, D3, D4, D5, D6
6SW_PushButton_Switch_Keyboard:SW_Cherry_MX_1.00u_PCBSW1, SW2, SW3, SW4, SW5, SW6
1LOGOLOGOG***
1RotaryEncoderRotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mmSW7
1SSD1306KiCad-SSD1306-0.91-OLED-4pin-128x32.pretty-master:SSD1306-0.91-OLED-4pin-128x32Brd1
1XIAO-RP2040-DIPSeeed Studio XIAO Series Library:XIAO-RP2040-DIPU1

Questions

How big is the Jaypad PCB?

It measures 90.5 × 73.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Jaypad use?

16 parts, built around the SK6812. 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 Jaypad KiCad files?

From the Jaylink5353/Jaypad repository on GitHub, at the commit this page was made from: the board is KiCad/JayPad.kicad_pcb and its schematic KiCad/JayPad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Jaypad design in my own project?

Its repository states no licence, so its author keeps all rights: ask Jaylink5353 before reusing the design.

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