Buy it on: https://freepoet.myshopify.com/products/opengrid-kits
Included components:
- RP2040-Zero microcontroller (1x)
- 8x8 FREEPOET Keypad modules (2x)
- Silicone Elastomer 4x4 Button Keypads (8x)
Please note: This kit does not include enclosure, wires, or fasteners.