ITEM NAME:LED Array PCB, DIY 3mm 8x7 LED Module for Description: This little board requires eight pins while the library supports any ATmega 168 and 328-based device This board relies on the Charlieplexing technique to control individual LEDs Material: Plastic Color: Red Size: 42*27*3mm Package Includes: 1x LED Board.Size: 42 27 3mm. 1x LED Board.
