유니콘 HAT -라즈베리 파이용 8x8 RGB LED 매트릭스 쉴드
(Unicorn HAT)
개요
- 본 제품은 라즈베리 파이용 8x8 RGB LED 매트릭스 패널 쉴드입니다.
- 각각의 LED는 개별적으로 주소연산이 가능하며, 40핀을 가진 라즈베리 파이에 꼽아 사용할 수 있습니다.
특징
- 64 RGB LEDs (WS2812B)
- LED data driven via DMA over PWM
- Unicorn HAT pinout
- Compatible with Raspberry Pi 3, 2, B+, A+, Zero, and Zero W
- Python library
- Comes fully assembled
문서
-
We've put together a Unicorn HAT Python library to make it a breeze to use, including lots of beautiful examples of what it can do.
Our software does not support Raspbian Wheezy.
Notes
- Warning: WS2812 LEDs are bright enough to cause eye pain, do not look at them directly when brightly lit. We recommend the use of a diffuser.
- Photo-sensitivity warning: flashing, strobing, and patterns of lights may cause epileptic seizures. Always take care and immediately stop using if you feel unwell (dizziness, nausea, affected vision, eye twitching, disorientation).
- Power: Unicorn HAT requires a >2A microUSB power supply for your Pi. We recommend the official Raspberry Pi power supply.
- Compatibility (audio): as Unicorn HAT uses PWM and GPIO18, it will interfere with analogue audio playback (random colour patterns and flickering). HDMI should work just fine! :D