dunkirk.sh
PxlBoard#
More deets coming never 😊#
Yet Another Generic Neopixel Grid (YAGNG) except this one is mine so don't you dare dis it :kirby-gun:
BOM#
| Part | Quantity | Price | Link | Description | Notes |
|---|---|---|---|---|---|
| PCB (OSHPark) | 1 | $44.05 | OSHPark | Custom PCB - Purple | Most expensive option but also looks gorgeous |
| PCB (JLCPCB) | 1 | $24.82 | JLCPCB | Custom PCB - Green | Mid-range price |
| PCB (PCBWay) | 1 | $12.80 | PCBWay | Custom PCB - Various colors | Most affordable option (kinda suprisingly?) |
| Seeed XIAO RP2040 | 1 | $3.99 | Seeed Studio | Microcontroller board | Brain of the operation |
| SK6812 LEDs | 65 | $6.40 | LCSC | RGB addressable LEDs | $0.0985 each, forms the 8x8 grid |
| LIS3DHTR Accelerometer | 1 | $0.60 | LCSC | 3-axis accelerometer | For motion detection |
| Capacitor 100nF - ceramic | 20 (min size) | $0.29 | LCSC | 1206 package | Decoupling capacitor |
| Capacitor 10nF - electrolytic | 100 (min size) | $0.13 | LCSC | 0402 package | Decoupling capacitor |
Total (with pcbway): ~$24.21
Schematics#
coming soon but in the meantime take a look at my keyboard blueprint :yay: or I suppose if you are really impatient you can use kicanvas
Build Notes#
Nothing yet
© 2025-present Kieran Klukas