Adafruit 3211 RGB Matrix Bonnet for Raspberry Pi TM1637 4 Digit 7 Segment LED Display Fixed Focus: 1 m to

Fixed Focus: 1 m to infinity

Standard Mounting Pattern: M3 cross-mount holes at 16 mm x 19 mm spacing fit most F450

5 x Yellow LED

Full guidance provided

Open-Source Architecture: Complete hardware schematics and firmware source code available on GitHub

Adafruit 3211 RGB Matrix Bonnet for Raspberry Pi TM1637 4 Digit 7 Segment LED Display Fixed Focus: 1 m toAdafruit 3211 RGB Matrix Bonnet for Raspberry Pi The Adafruit 3211 RGB Matrix Bonnet is a specialized HAT (Hardware Attached on Top) expansion board designed to drive large RGB LED matrix displays directly from a Raspberry Pi single board computer. Professional developers, embedded systems engineers, and IoT enthusiasts use this bonnet to create high resolution pixel based displays for data visualization, signage systems, and interactive installations