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2 layers143.5 × 117.8 mmElanor, the printed circuit board in 3D

A split wireless keyboard based on esp32

Size
143.5 × 117.8 mm
Copper layers
2
Thickness
1.6 mm
Parts
96
Nets
107
Pads
765
Tracks, vias
1,936, 146
Pours
2
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
17 Sep 2021
Updated
9 Dec 2022

Overview

Elanor is an open-source printed circuit board by cvanelteren, from the cvanelteren/Elanor repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 143.5 × 117.8 mm with 96 parts on 107 nets, routed with 1,936 tracks and 146 vias.

It is built around the SK6812MINI-E. Its parts include 55 diodes, 27 switches, 5 capacitors and 2 ICs. It belongs with the ESP32 boards of this library.

Main components

1

Parts

96
QtyValueFootprintReferences
25keykbd:CherryMX_MidHeight_Hotswap_MEK11, K12, K13, K14, K15, K16, K21, K22, K23, K24, K25, K26, K31, K32, K33, K34 +9
241N4148kbd:D3_TH_SMD_v2D11, D12, D13, D14, D16, D21, D22, D23, D24, D26, D31, D32, D33, D35, D36, D41 +8
23SK6812MINIkbd:SK6812_double_sided_no_holeLED11, LED13, LED16, LED21, LED22, LED24, LED25, LED26, LED31, LED32, LED33, LED34, LED35, LED36, LED41, LED42 +7
41N414kbd:D3_TH_SMD_v2D15, D25, D34, DROT1
4SK6812MINkbd:SK6812_double_sided_no_holeLED12, LED14, LED15, LED23
2CvEcasper:cve_logo_negBOARD_LOGO1, BOARD_LOGO1
2FLcasper:beaver_fionabeaver1, beaver1
1Device_Rotary_Encoder_SwitchKeebio-Parts:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mmROT1
1EC11MountingHole:LEGO_HOLEEC11
1EC12MountingHole:LEGO_HOLEEC12
1TTGO_ESP32_OLED_Vttgo:ESP32_TTGO_V2U2_RIGHT1
1TTGO_ESP32_OLED_V2ttgo:ESP32_TTGO_V2U2_LEFT1
1column 4MountingHole:LEGO_HOLEC33
1column 5MountingHole:LEGO_HOLEC11
1column1MountingHole:LEGO_HOLEC55
1column2MountingHole:LEGO_HOLEC51
1column3MountingHole:LEGO_HOLEC15
1keykbd:CherryMX_MidHeight_Hotswap1.25vK55
1keykbd:CherryMX_MidHeight_Hotswap1.5vK56

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Questions

How big is the Elanor PCB?

It measures 143.5 × 117.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Elanor use?

96 parts, built around the SK6812MINI-E. 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 Elanor KiCad files?

From the cvanelteren/Elanor repository on GitHub, at the commit this page was made from: the board is Elanor/elanor.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Elanor design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).