4 layers80 × 100 mm
4 layers188 × 19 mm
FlexBracelet
Aightech/CleverHand-hardware17- Size
- 188 × 19 mm
- Copper layers
- 4
- Thickness
- 0.2 mm
- Parts
- 34
- Nets
- 33
- Pads
- 66
- Tracks, vias
- 471, 57
- Pours
- 79
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 23 Aug 2021
- Updated
- 7 Sep 2026
Overview
FlexBracelet is an open-source printed circuit board by Aightech, from the Aightech/CleverHand-hardware repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 188 × 19 mm with 34 parts on 33 nets, routed with 471 tracks and 57 vias.
It is built around the THD0310-33CL-GF. Its parts include 33 connectors and 1 IC.
Main components
1README
pcb/hmi/interface/DRY_ELEC_6CH_MID/README.mdDry Electrodes Module
This module is responsible for interfacing the sensors/actuators inputs/outputs with the user skin or with other modules.
Electrical Schematic
PCB Layout
| top view | side view |
|---|---|
 |  |
3D Model
Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 33 | Conn_01x01_Pin | 00_custom-footprints:dryElec8x4mm | J1, J2, J10, J11, J12, J13, J14, J15, J16, J17, J18, J19, J20, J21, J22, J23 +17 |
| 1 | THD0310-33CL-GF | 00_custom-footprints:FPC 33POS 0.3MM | U1 |
Questions
How big is the FlexBracelet PCB?
It measures 188 × 19 mm and has 4 copper layers, 0.2 mm thick.
What parts does the FlexBracelet use?
34 parts, built around the THD0310-33CL-GF. 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 FlexBracelet KiCad files?
From the Aightech/CleverHand-hardware repository on GitHub, at the commit this page was made from: the board is pcb/tool/flexBracelet/flexBracelet.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the FlexBracelet 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).
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