2 layers57 × 55.2 mm
LogicAnalyzer
gusmanb/logicanalyzer
24 channel, 100Msps logic analyzer hardware and software
10 parts5.1kGPL-3.0
2 layers67.5 × 42.5 mm
Feedkey
stonedDiscord/feedkeyreplacement button pcb for the zebra gk420t
- Size
- 67.5 × 42.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 10
- Pads
- 35
- Tracks, vias
- 93, 9
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 26 Jul 2024
- Updated
- 25 Mar 2026
Overview
Feedkey is an open-source printed circuit board by stonedDiscord, from the stonedDiscord/feedkey repository on GitHub. It is a 2-layer board of 67.5 × 42.5 mm with 10 parts on 10 nets, routed with 93 tracks and 9 vias.
Its parts include 2 resistors, 2 connectors, 1 diode and 1 switch.
README
README.mdReplacement PCB for the Zebra GK420 label printers.
Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Fiducial | Fiducial:Fiducial_1.5mm_Mask3mm | FID1, FID2, FID3, FID4 |
| 2 | 331 | LED_SMD:LED_0805_2012Metric | R1, R2 |
| 1 | FEEDKEY | Connector_JST:JST_GH_BM08B-GHS-TBT_1x08-1MP_P1.25mm_Vertical | J2 |
| 1 | GAP SENSOR | Connector_JST:JST_GH_BM07B-GHS-TBT_1x07-1MP_P1.25mm_Vertical | J1 |
| 1 | LED_Dual_AAKK | LED_SMD:LED_Kingbright_KPBD-3224 | LED1 |
| 1 | SW_Push | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | S1 |
Questions
How big is the Feedkey PCB?
It measures 67.5 × 42.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Feedkey use?
10 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 Feedkey KiCad files?
From the stonedDiscord/feedkey repository on GitHub, at the commit this page was made from: the board is feedkey.kicad_pcb and its schematic feedkey.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Feedkey design in my own project?
Its repository states no licence, so its author keeps all rights: ask stonedDiscord before reusing the design.
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