2 layers160 × 16 mm
2 layers47.5 × 31 mm
Touch
tendots/nuno3Electric fabric touchpad "nüno"
- Size
- 47.5 × 31 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 27
- Pads
- 75
- Tracks, vias
- 224, 14
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 31 Jul 2018
- Updated
- 14 May 2021
Overview
Touch is an open-source printed circuit board by tendots, from the tendots/nuno repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 47.5 × 31 mm with 15 parts on 27 nets, routed with 224 tracks and 14 vias.
Its parts include 5 resistors, 4 connectors, 2 capacitors and 1 IC.
README
README.mdnuno
Electric fabric touchsensor module "nüno"
導電布タッチセンサーモジュールnünoのコードです。
質問や要望などあればこのページかFacebookページへご連絡ください。
仕様
- 静電容量タッチセンサ mtch6102
- タッチチャンネル数8
- コネクタ GROVEコネクタ(I2C)
導線部接続方法
導線部（細長い方）は画像のように、縫い目がセンサー部（四角い方）の外縁に向くように接続してください。 逆につけた取り付けた場合、すべてのチャンネルの値が取得できません。
フレキシブル基板コネクタ接続方法
フレキシブル基板のコネクタは、リジット基板のFPCコネクタに接続後、 画像のようにフレキシブル基板と布を両方挟み込むようにして、 付属の固定具でネジ止めしてください。
付属ケースカット方法
参考
Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 1.1 | library:OSHW_LOGL_SYLK_5mm | OSHW, OSHW |
| 2 | 1.8k | Resistors_SMD:R_0603 | R3, R4 |
| 2 | 4.7k | Resistors_SMD:R_0603 | R1, R2 |
| 1 | 0.1 | Capacitors_SMD:C_0603 | C1 |
| 1 | 10 | Capacitors_SMD:C_0603 | C2 |
| 1 | 20k | Resistors_SMD:R_0603 | R5 |
| 1 | CONN_01X04 | library:Grove_I2C_Horisontal_4pin_2mmpitch | P3 |
| 1 | CONN_01X05 | Connectors_Molex:Connector_Molex_PicoBlade_53047-0510 | P2 |
| 1 | CONN_01X10 | library:FFC_CONNECTOR_1.0D-WTS-10P | P4 |
| 1 | CONN_01X10 | Connectors_Molex:Connector_Molex_PicoBlade_53047-1010 | P1 |
| 1 | MTCH6102_SSOP28 | Housings_SSOP:SSOP-28_5.3x10.2mm_Pitch0.65mm | U1 |
The 14 most common of 15 parts.
Questions
How big is the Touch PCB?
It measures 47.5 × 31 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Touch use?
15 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 Touch KiCad files?
From the tendots/nuno repository on GitHub, at the commit this page was made from: the board is KiCad/PCB-part/Touch.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Touch design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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