2 layers116.8 × 30 mm
Type d
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
14 parts3kApache-2.0
2 layers42 × 55 mm
Headband pcb
TAB5432/haptic-headbandA haptic headband that uses sensory indicators (buzzers) to help guide people and also alert them when obstacles are nearby.
- Size
- 42 × 55 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 37
- Pads
- 57
- Tracks, vias
- 85, 0
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 30 Jul 2026
- Updated
- 22 Oct 2026
Overview
Headband pcb is an open-source printed circuit board by TAB5432, from the TAB5432/haptic-headband repository on GitHub. It is a 2-layer board of 42 × 55 mm with 14 parts on 37 nets, routed with 85 tracks and 0 vias.
Its parts include 5 connectors, 3 resistors, 3 diodes and 3 transistors.
README
README.mdhaptic-headband
A haptic headband that uses sensory indicators (buzzers) to help guide people and also alert them when obstacles are nearby.
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | Conn_01x02 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J2, J3, J4 |
| 3 | D | Diode_SMD:D_0805_2012Metric | D1, D2, D3 |
| 3 | Q_NPN_BEC | Package_TO_SOT_SMD:SOT-23-3 | Q1, Q2, Q3 |
| 3 | R | Resistor_SMD:R_0805_2012Metric | R1, R2, R3 |
| 2 | Conn_01x15_Socket | Connector_PinSocket_2.54mm:PinSocket_1x15_P2.54mm_Vertical | J1, J5 |
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Questions
How big is the Headband pcb PCB?
It measures 42 × 55 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Headband pcb use?
14 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 Headband pcb KiCad files?
From the TAB5432/haptic-headband repository on GitHub, at the commit this page was made from: the board is pcb/v1/headband_pcb/headband_pcb.kicad_pcb and its schematic pcb/v1/headband_pcb/headband_pcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Headband pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask TAB5432 before reusing the design.