4 layers99 × 53.3 mm
PSLab
fossasia/pslab-hardware
PSLab Hardware Design and Schematics https://pslab.io
199 parts1.7kApache-2.0
2 layers51 × 41.7 mm
Neopixel ring
sadekbaroudi/neopixel-ringa neopixel ring with breakaway tabs to use either two rings or one larger one
- Size
- 51 × 41.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 22
- Pads
- 106
- Tracks, vias
- 243, 19
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 28 Dec 2022
- Updated
- 28 Dec 2022
Overview
Neopixel ring is an open-source printed circuit board by sadekbaroudi, from the sadekbaroudi/neopixel-ring repository on GitHub. It is a 2-layer board of 51 × 41.7 mm with 35 parts on 22 nets, routed with 243 tracks and 19 vias.
It is built around the WS2812B. Its parts include 19 diodes and 5 capacitors. It belongs with the lEDs and displays boards of this library.
Main components
1README
README.mdfingerpunch neopixel ring
Two rings, seprated by breakaway tabs (mouse bites)
You can use it as one large ring, or break them apart for two smaller rings
fabrication
This is set up to use at JLCPCB. You can fab with PCBA.
All the necessary files are in the pcb/production directory in this repository.
images
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 19 | WS2812B | fingerpunch:WS2812B | D1, D2, D3, D4, D5, D6, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19 +3 |
| 8 | MountingHole_Pad | Connector_Pin:Pin_D0.7mm_L6.5mm_W1.8mm_FlatFork | H1, H2, H3, H4, H7, H8, H9, H10 |
| 5 | 10u | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C4, C5 |
| 2 | Breakaway_Tabs_with_Passthrough | fingerpunch:Breakaway_Tabs_with_Passthrough | H5, H6 |
The 34 most common of 35 parts.
Questions
How big is the Neopixel ring PCB?
It measures 51 × 41.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Neopixel ring use?
35 parts, built around the WS2812B. 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 Neopixel ring KiCad files?
From the sadekbaroudi/neopixel-ring repository on GitHub, at the commit this page was made from: the board is pcb/neopixel-ring.kicad_pcb and its schematic pcb/neopixel-ring.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Neopixel ring design in my own project?
Its repository states no licence, so its author keeps all rights: ask sadekbaroudi before reusing the design.
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