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Tiboard v2.1 multi

tinyboxxx·TiBoard·Tiboard/Tiboard-v2.1_multi.kicad_pcb

Tiboard v2.1 multi PCB layout, top view — open source board by tinyboxxx

About the Tiboard v2.1 multi PCB

Tiboard v2.1 multi is an open source PCB design by tinyboxxx, published on GitHub under the MIT license. It is a 2-layer board measuring 162.8 × 106.9 mm, with 55 components from 11 distinct parts.

By type, the board carries 31 switches, 15 diodes, 3 resistors, 2 connectors, 1 IC and 1 capacitor.

It belongs with the keyboards designs in this gallery.

From the project

TiBoard的硬件部分及说明文件

- merged SofleKeyboard and nrfBoard - reserved place for trackpoint - position of keys moved to my hand measurements - carbon fiber top plate - Voronoi style 3D print keycap

- 目前使用的电池功耗大约1至2天，建议随时充电。 - 键位比较少 符号和其他按键不大方便。 - reset按钮位置比较难按。 - USB Type-C接口没有做沉板，左手的接口比较靠近桌子。 - 电池接插件比较大，目前直接焊线。 - I2C的两个电阻实测可以不焊接。 - 烧录E73模块真的很麻烦，需要先刷ST-LINK的固件 或者用STM32 - 指点杆的安装比较麻烦，而且可能影响厚度，兼容性还未测试。

Tiboard v2.1 multi, from the project README
From the project README

Tiboard v2.1 multi bill of materials (BOM)

55 components, 11 distinct parts.

QtyPartRefs
1
~
U1
1
Conn_01x02_MountingPin
J1
1
Conn_01x05_MountingPin
J2
2
SW_RST
RSW1, RSW2
29
SW_PUSH_LED
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +21
1
Rotary_Encoder_Switch
SW25
1
SW_SPDT
SW31
15
BAV70
D1, D2, D3, D4, D5, D6, D7, D8 +7
1
2.2uF
C1
2
4.7K
R1, R2
1
100k
R3

Tiboard v2.1 multi design files

The KiCad project lives in the tinyboxxx/TiBoard repository on GitHub; these links point at the commit this page was built from.

Tiboard v2.1 multi: common questions

How big is the Tiboard v2.1 multi PCB?

The Tiboard v2.1 multi measures 162.8 × 106.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Tiboard v2.1 multi?

55 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the Tiboard v2.1 multi design files?

From the tinyboxxx/TiBoard repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Tiboard v2.1 multi design in my own project?

Yes, under the terms of its MIT license, which tinyboxxx chose for the repository.

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