|
|||||||||||||||||
Adafruit NeoPixel Shield for Arduino - 40 RGB LED Pixel Matrix (7:43)
Put on your sunglasses before putting this shield onto your 'duino - 40 eye-blistering RGB LEDs adorn the NeoPixel shield for a blast of
configurable color. Arranged in a 5x8 matrix, each pixel is individually addressable. Only one pin (Digital #6) is required to control all the LEDs.
You can cut a trace and use nearly any other pin if you need some customization.
To make it easy to start, the LEDs are by default powered from the 5V onboard Arduino supply. As long as you aren't lighting up all the pixels
full power white that should be fine. If you want to power the shield with an external power supply, solder in the included terminal block
(pro-tip: put it on the bottom of the board so it doesn't stick up) to wire in an external 4-6VDC power supply - that power supply will
also power the Arduino and shield. If you want to use the terminal block to power the shield but keep the Arduino itself on DC or USB
power only, cut the center of the solder jumper to the right of the terminal block. There's a polarity protection FET on the external input
in case you wire the power backwards (we would never do that, it was, umm, a friend of ours, yeah that's it!)
If, say, you need MORE blinky, you can chain these together. For the second shield, connect the DIN connection to the first shield's
DOUT. Also connect a ground pin together and power with 5V. There you go! You can chain as many as you'd like although after 5 or
more shields you may run low on RAM if you're using an UNO.
We include both stacking headers and plain headers. Use whichever you prefer - there isn't a lot of space left over for the 'duino pin
breakouts so if you want to wire up some other outputs or sensors the stacking headers are good. For a slim sturdy look, solder on the
plain headers.
Our detailed NeoPixel Uberguide has everything you need to use NeoPixels in any shape and size. Including ready-to-go library
& example code for the Arduino UNO/Duemilanove/Diecimila, Flora/Micro/Leonardo, Trinket/Gemma, Arduino
Due & Arduino Mega/ADK (all versions)
Details:
Dimensions:53.36mm / 2.1" x 68.85mm / 2.7" x 3.22mm / 0.12"
Weight: 27.10g
We currently ship this product with the WS2812B 4-pin chip LED installed. Previous versions may have come with the WS2812S 6-pin LED.
Both B and S LEDs can be chained together and are compatible with the NeoPixel Libary. The 'B chip type adds additional polarity protection
and is the same brightness as the 'S type.
|
|||||||||
회사명 : 원테크
| 사업자등록번호 : 671-34-00660 [사업자정보확인]
| 주소 : 서울특별시 구로구 경인로53길 15 (중앙유통단지) 다동 3123호 통신판매업 신고 : 제 2019-서울구로-1690호 | 연락처 : 02-6679-8533 | FAX : 02-6679-8532 | 개인정보보호 책임자 : 한혜정 | 대표자 : 한혜정 contact : kkseo2@naver.com for more information |
|||||||||