4 layers99 × 53.3 mm
PSLab
fossasia/pslab-hardware
PSLab Hardware Design and Schematics https://pslab.io
199 parts1.7kApache-2.0
4 layers96 × 96 mm
Pixel grid
akuker/pixel-gridYet another grid of ws2812b LEDs
- Size
- 96 × 96 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 1,083
- Nets
- 1,027
- Pads
- 8,276
- Tracks, vias
- 2,457, 46
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 20 Jul 2024
- Updated
- 21 Jul 2024
Overview
Pixel grid is an open-source printed circuit board by akuker, from the akuker/pixel-grid repository on GitHub, published under the BSD-3-Clause licence. It is a 4-layer board of 96 × 96 mm with 1,083 parts on 1,027 nets, routed with 2,457 tracks and 46 vias.
It is built around the WS2812B. Its parts include 1,024 diodes and 25 capacitors.
Main components
1README
README.mdpixel-grid
Yet another grid of ws2812b LEDs
Parts
1,083| Qty | Value | Footprint | References |
|---|---|---|---|
| 1024 | WS2812B | lib_pixel_grid:LED_WS2812B-1615_1.5x1.6mm_1 | D1001, D1002, D1003, D1004, D1005, D1006, D1007, D1008, D1009, D1010, D1011, D1012, D1013, D1014, D1015, D1016 +1008 |
| 34 | TestPoint_Small | lib_pixel_grid:Edge_TestPoint_Pad_2.0x4.0mm_1 | TP1, TP2, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18, TP19, TP20, TP21, TP22, TP23 +18 |
| 25 | C_Small | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23 +9 |
Questions
How big is the Pixel grid PCB?
It measures 96 × 96 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Pixel grid use?
1,083 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 Pixel grid KiCad files?
From the akuker/pixel-grid repository on GitHub, at the commit this page was made from: the board is pixel_grid_v2/pixel_grid.kicad_pcb and its schematic pixel_grid_v1/one_led.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pixel grid design in my own project?
Its repository publishes it under the BSD-3-Clause 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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