Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

WS2812 Datasheet(PDF) 88 Page - Raspberry Pi Holdings PLC

Part # WS2812
Description  Created by Phillip Burgess
PDF  98 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RASPBERRY-PI [Raspberry Pi Holdings PLC]
Direct Link  https://www.raspberrypi.com/
Logo RASPBERRY-PI - Raspberry Pi Holdings PLC

WS2812 Datasheet(HTML) 88 Page - Raspberry Pi Holdings PLC

Back Button WS2812 Datasheet HTML 84Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 85Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 86Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 87Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 88Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 89Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 90Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 91Page - Raspberry Pi Holdings PLC WS2812 Datasheet HTML 92Page - Raspberry Pi Holdings PLC Next Button
Zoom Inzoom in Zoom Outzoom out
 88 / 98 page
background image
b = int(255 - pos * 3)
return (r, g, b) if ORDER in (neopixel.RGB, neopixel.GRB) else (r, g, b, 0)
def rainbow_cycle(wait):
for j in range(255):
for i in range(num_pixels):
pixel_index = (i * 256 // num_pixels) + j
pixels[i] = wheel(pixel_index & 255)
pixels.show()
time.sleep(wait)
while True:
# Comment this line out if you have RGBW/GRBW NeoPixels
pixels.fill((255, 0, 0))
# Uncomment this line if you have RGBW/GRBW NeoPixels
# pixels.fill((255, 0, 0, 0))
pixels.show()
time.sleep(1)
# Comment this line out if you have RGBW/GRBW NeoPixels
pixels.fill((0, 255, 0))
# Uncomment this line if you have RGBW/GRBW NeoPixels
# pixels.fill((0, 255, 0, 0))
pixels.show()
time.sleep(1)
# Comment this line out if you have RGBW/GRBW NeoPixels
pixels.fill((0, 0, 255))
# Uncomment this line if you have RGBW/GRBW NeoPixels
# pixels.fill((0, 0, 255, 0))
pixels.show()
time.sleep(1)
rainbow_cycle(0.001)
# rainbow cycle with 1ms delay per step
© Adafruit Industries
https://learn.adafruit.com/adafruit-neopixel-uberguide
Page 91 of 101



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com