Glowy things (LCD, LED, TFT, EL) purchased at Adafruit

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DIGITAL LED STRIP READ ME FIRST!

by adafruit » Tue Dec 13, 2011 11:08 pm

Last post by adafruit « Tue Dec 13, 2011 11:08 pm

by adafruit » Tue Dec 13, 2011 11:08 pm

0 Replies

32325 Views

Last post by adafruit
Tue Dec 13, 2011 11:08 pm
Connecters and wiring

by Manifest3D » Tue Apr 18, 2023 9:15 pm

Last post by Manifest3D « Tue May 30, 2023 6:25 pm

by Manifest3D » Tue Apr 18, 2023 9:15 pm

5 Replies

56 Views

Last post by Manifest3D
Tue May 30, 2023 6:25 pm
2.2" TFT 240x320 white screen

by justinmzielke » Tue May 30, 2023 2:53 pm

Last post by justinmzielke « Tue May 30, 2023 2:53 pm

by justinmzielke » Tue May 30, 2023 2:53 pm

0 Replies

4 Views

Last post by justinmzielke
Tue May 30, 2023 2:53 pm
RGBW neopixel luminous flux values

by lddc29 » Tue May 30, 2023 1:38 pm

Last post by lddc29 « Tue May 30, 2023 1:38 pm

by lddc29 » Tue May 30, 2023 1:38 pm

0 Replies

3 Views

Last post by lddc29
Tue May 30, 2023 1:38 pm
Neopixel rings and Gemma MO nrf_timer.h

by JacknVegas » Tue May 30, 2023 1:18 pm

Last post by JacknVegas « Tue May 30, 2023 1:18 pm

by JacknVegas » Tue May 30, 2023 1:18 pm

0 Replies

7 Views

Last post by JacknVegas
Tue May 30, 2023 1:18 pm
1.14" TFT not working as expected
1

2

by EarlessPierre » Wed Apr 12, 2023 5:56 pm

Last post by MakerMelissa « Tue May 30, 2023 11:19 am

by EarlessPierre » Wed Apr 12, 2023 5:56 pm
21 Replies

176 Views

Last post by MakerMelissa
Tue May 30, 2023 11:19 am
Tft Display Doesn't Display

by War95 » Sun May 28, 2023 6:34 am

Last post by War95 « Tue May 30, 2023 10:57 am

by War95 » Sun May 28, 2023 6:34 am

3 Replies

28 Views

Last post by War95
Tue May 30, 2023 10:57 am
KD50G21-40NT-A1 lcd panel has not output on Pi4 board

by liu090 » Tue May 30, 2023 8:51 am

Last post by liu090 « Tue May 30, 2023 8:51 am

by liu090 » Tue May 30, 2023 8:51 am

0 Replies

5 Views

Last post by liu090
Tue May 30, 2023 8:51 am
LED Matrix only lighting every other row

by epistemolojazz » Mon May 29, 2023 3:01 pm

Last post by epistemolojazz « Mon May 29, 2023 3:01 pm

by epistemolojazz » Mon May 29, 2023 3:01 pm

0 Replies

12 Views

Last post by epistemolojazz
Mon May 29, 2023 3:01 pm
Led matrix missing rows
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2

by ldzhamov » Thu Mar 30, 2023 6:19 pm

Last post by epistemolojazz « Mon May 29, 2023 2:45 pm

by ldzhamov » Thu Mar 30, 2023 6:19 pm
21 Replies

170 Views

Last post by epistemolojazz
Mon May 29, 2023 2:45 pm
Using the ST7735r pins

by Rodolfo19 » Sun May 28, 2023 7:26 pm

Last post by Rodolfo19 « Sun May 28, 2023 7:26 pm

by Rodolfo19 » Sun May 28, 2023 7:26 pm

0 Replies

11 Views

Last post by Rodolfo19
Sun May 28, 2023 7:26 pm
64x32 matrix showing colored rectangles that don't go away

by twincommander » Fri May 26, 2023 4:11 pm

Last post by mikeysklar « Sun May 28, 2023 4:25 pm

by twincommander » Fri May 26, 2023 4:11 pm

1 Replies

17 Views

Last post by mikeysklar
Sun May 28, 2023 4:25 pm
5” HDMI Backpack display (w/ touch) doesn’t detect video signal

by noahc » Thu May 25, 2023 5:01 pm

Last post by mikeysklar « Sun May 28, 2023 3:39 pm

by noahc » Thu May 25, 2023 5:01 pm

3 Replies

25 Views

Last post by mikeysklar
Sun May 28, 2023 3:39 pm
1.44" TFT freaks out when trying to dim with PWM

by euniqe » Sat May 20, 2023 11:27 pm

Last post by euniqe « Sun May 28, 2023 8:48 am

by euniqe » Sat May 20, 2023 11:27 pm

2 Replies

32 Views

Last post by euniqe
Sun May 28, 2023 8:48 am
Pitft 2.8 inch capacitive touchscreen not sensing touch on retropie

by CrimJim » Tue May 23, 2023 2:17 pm

Last post by mikeysklar « Sat May 27, 2023 4:34 pm

by CrimJim » Tue May 23, 2023 2:17 pm

3 Replies

24 Views

Last post by mikeysklar
Sat May 27, 2023 4:34 pm
Please help with Matrixportal linking led panels together

by grettagirl » Sat May 27, 2023 12:01 pm

Last post by grettagirl « Sat May 27, 2023 12:09 pm

by grettagirl » Sat May 27, 2023 12:01 pm

1 Replies

13 Views

Last post by grettagirl
Sat May 27, 2023 12:09 pm
Diffused Slow Fade Flashing RGB LED not suitable for audio applications

by bbrucato » Fri May 26, 2023 4:00 pm

Last post by dastels « Fri May 26, 2023 4:38 pm

by bbrucato » Fri May 26, 2023 4:00 pm

1 Replies

16 Views

Last post by dastels
Fri May 26, 2023 4:38 pm
Where is "PiTFT Plus + Capacitive Touchscreen" Schematic ?

by loannatl » Fri May 26, 2023 4:13 am

Last post by loannatl « Fri May 26, 2023 8:53 am

by loannatl » Fri May 26, 2023 4:13 am

1 Replies

30 Views

Last post by loannatl
Fri May 26, 2023 8:53 am
Uneven row brightness on 1.5" greyscale OLED display

by clementprdhomme » Sun May 14, 2023 2:19 pm

Last post by adafruit_support_bill « Fri May 26, 2023 8:51 am

by clementprdhomme » Sun May 14, 2023 2:19 pm

5 Replies

41 Views

Last post by adafruit_support_bill
Fri May 26, 2023 8:51 am
Addressable NeoPixels

by hilljh82 » Fri May 26, 2023 6:19 am

Last post by dastels « Fri May 26, 2023 6:35 am

by hilljh82 » Fri May 26, 2023 6:19 am

1 Replies

14 Views

Last post by dastels
Fri May 26, 2023 6:35 am
Unwanted Shadow-like effect on 64x32 RGB LED Matrix
1

2

by monchi59 » Tue May 09, 2023 3:35 am

Last post by monchi59 « Fri May 26, 2023 4:31 am

by monchi59 » Tue May 09, 2023 3:35 am
16 Replies

160 Views

Last post by monchi59
Fri May 26, 2023 4:31 am
check of oled 4440 via circuitpython 8.1 and pico

by rze » Thu May 25, 2023 6:23 am

Last post by rze « Thu May 25, 2023 7:58 am

by rze » Thu May 25, 2023 6:23 am

1 Replies

30 Views

Last post by rze
Thu May 25, 2023 7:58 am
Issues chaining Adafruit 12-Channel 16-bit PWM LED Driver - TLC59711

by stevebee » Thu May 25, 2023 6:36 am

Last post by stevebee « Thu May 25, 2023 6:36 am

by stevebee » Thu May 25, 2023 6:36 am

0 Replies

13 Views

Last post by stevebee
Thu May 25, 2023 6:36 am
64x32 Matrix is Defective and Glitching Out
1

2

by aclapp6849 » Fri Apr 28, 2023 5:44 pm

Last post by mikeysklar « Wed May 24, 2023 4:59 pm

by aclapp6849 » Fri Apr 28, 2023 5:44 pm
26 Replies

181 Views

Last post by mikeysklar
Wed May 24, 2023 4:59 pm
Problem with OLED featherwing display 64x128

by csoft » Tue May 23, 2023 4:40 pm

Last post by csoft « Wed May 24, 2023 3:03 pm

by csoft » Tue May 23, 2023 4:40 pm

2 Replies

22 Views

Last post by csoft
Wed May 24, 2023 3:03 pm
clear a specific matrix area ???

by tolisn » Tue May 23, 2023 1:32 pm

Last post by dastels « Tue May 23, 2023 5:32 pm

by tolisn » Tue May 23, 2023 1:32 pm

3 Replies

27 Views

Last post by dastels
Tue May 23, 2023 5:32 pm
Duplicated rows on RGB Matrix 32x32

by masonkyi » Wed May 17, 2023 3:48 pm

Last post by blnkjns « Tue May 23, 2023 2:56 pm

by masonkyi » Wed May 17, 2023 3:48 pm

1 Replies

23 Views

Last post by blnkjns
Tue May 23, 2023 2:56 pm
Two Defective GEMMA v2 Parts-- Need Replacement Authorization

by RenderthyVillain » Sat May 20, 2023 8:34 pm

Last post by Franklin97355 « Sat May 20, 2023 10:00 pm

by RenderthyVillain » Sat May 20, 2023 8:34 pm

1 Replies

18 Views

Last post by Franklin97355
Sat May 20, 2023 10:00 pm
RA8875 support for ESP32 in Arduino environment

by anthonyb58 » Wed May 17, 2023 10:51 pm

Last post by mikeysklar « Sat May 20, 2023 5:56 pm

by anthonyb58 » Wed May 17, 2023 10:51 pm

1 Replies

24 Views

Last post by mikeysklar
Sat May 20, 2023 5:56 pm
64x32 RGB LED Matrix Adafruit RGB Matrix HAT + RTC
1

2

3

4

by blakebr » Thu May 04, 2023 12:18 pm

Last post by blakebr « Fri May 19, 2023 3:17 pm

by blakebr » Thu May 04, 2023 12:18 pm
59 Replies

279 Views

Last post by blakebr
Fri May 19, 2023 3:17 pm
2.8" TFT shield to a metro issue.

by CircuitBurner_ » Thu May 18, 2023 4:38 am

Last post by adafruit_support_bill « Fri May 19, 2023 7:13 am

by CircuitBurner_ » Thu May 18, 2023 4:38 am

4 Replies

28 Views

Last post by adafruit_support_bill
Fri May 19, 2023 7:13 am
Faulty tft display

by ivardahl » Tue May 16, 2023 1:05 pm

Last post by ivardahl « Fri May 19, 2023 2:11 am

by ivardahl » Tue May 16, 2023 1:05 pm

2 Replies

35 Views

Last post by ivardahl
Fri May 19, 2023 2:11 am
1.69 TFT display issue
1

2

by caseyahenson » Sat Apr 29, 2023 4:12 pm

Last post by caseyahenson « Wed May 17, 2023 8:05 pm

by caseyahenson » Sat Apr 29, 2023 4:12 pm
15 Replies

124 Views

Last post by caseyahenson
Wed May 17, 2023 8:05 pm
LED Matrix not working

by flash87911 » Sat May 13, 2023 10:26 am

Last post by adafruit_support_carter « Wed May 17, 2023 4:19 pm

by flash87911 » Sat May 13, 2023 10:26 am

2 Replies

40 Views

Last post by adafruit_support_carter
Wed May 17, 2023 4:19 pm
waterproof el wire/tape

by 3mb3r » Wed May 17, 2023 3:37 pm

Last post by adafruit_support_bill « Wed May 17, 2023 4:01 pm

by 3mb3r » Wed May 17, 2023 3:37 pm

1 Replies

19 Views

Last post by adafruit_support_bill
Wed May 17, 2023 4:01 pm
3v 300mm nood daisy chain?

by alexanderjbuttrey » Tue May 16, 2023 9:27 pm

Last post by barshatriplee « Wed May 17, 2023 4:05 am

by alexanderjbuttrey » Tue May 16, 2023 9:27 pm

1 Replies

24 Views

Last post by barshatriplee
Wed May 17, 2023 4:05 am
Doubt on how to connect a chain of single neopixels

by bozzaglia » Thu Apr 06, 2023 9:36 am

Last post by squeege « Tue May 16, 2023 8:47 pm

by bozzaglia » Thu Apr 06, 2023 9:36 am

11 Replies

77 Views

Last post by squeege
Tue May 16, 2023 8:47 pm
400x240 Sharp Display - Can't Use Full Screen

by fredb_394 » Tue May 16, 2023 11:34 am

Last post by fredb_394 « Tue May 16, 2023 1:21 pm

by fredb_394 » Tue May 16, 2023 11:34 am

2 Replies

22 Views

Last post by fredb_394
Tue May 16, 2023 1:21 pm
Time jump on LED Matrix and matrix portal

by tolisn » Thu May 11, 2023 2:08 pm

Last post by mikeysklar « Mon May 15, 2023 4:06 pm

by tolisn » Thu May 11, 2023 2:08 pm

7 Replies

51 Views

Last post by mikeysklar
Mon May 15, 2023 4:06 pm
Defective Neopixel Featherwing?

by Jander42 » Fri May 12, 2023 2:18 am

Last post by adafruit_support_carter « Mon May 15, 2023 11:54 am

by Jander42 » Fri May 12, 2023 2:18 am

3 Replies

34 Views

Last post by adafruit_support_carter
Mon May 15, 2023 11:54 am
How to Fix LED Matrix panel?

by Gaurinn » Tue May 09, 2023 10:05 am

Last post by adafruit_support_carter « Mon May 15, 2023 11:51 am

by Gaurinn » Tue May 09, 2023 10:05 am

5 Replies

38 Views

Last post by adafruit_support_carter
Mon May 15, 2023 11:51 am
Weird display glitches with 64x64 LED Matrix

by ericbr12 » Fri May 12, 2023 1:55 pm

Last post by ericbr12 « Sat May 13, 2023 5:41 pm

by ericbr12 » Fri May 12, 2023 1:55 pm

2 Replies

35 Views

Last post by ericbr12
Sat May 13, 2023 5:41 pm
Neopixel mini buttons, 90 degree connections

by raysblog » Fri May 12, 2023 7:14 pm

Last post by Franklin97355 « Sat May 13, 2023 1:40 am

by raysblog » Fri May 12, 2023 7:14 pm

3 Replies

28 Views

Last post by Franklin97355
Sat May 13, 2023 1:40 am
Request product proposal AMOLED 1.91"

by AliBabaz » Thu May 11, 2023 5:17 am

Last post by adafruit2 « Fri May 12, 2023 4:37 pm

by AliBabaz » Thu May 11, 2023 5:17 am

2 Replies

34 Views

Last post by adafruit2
Fri May 12, 2023 4:37 pm
1.69" ST7789 defective?

by rotinom » Wed May 10, 2023 8:07 pm

Last post by adafruit_support_carter « Fri May 12, 2023 11:35 am

by rotinom » Wed May 10, 2023 8:07 pm

6 Replies

39 Views

Last post by adafruit_support_carter
Fri May 12, 2023 11:35 am
16x24 LED Matrix power draw?

by DaveLister » Thu May 11, 2023 4:46 pm

Last post by adafruit2 « Thu May 11, 2023 10:17 pm

by DaveLister » Thu May 11, 2023 4:46 pm

1 Replies

19 Views

Last post by adafruit2
Thu May 11, 2023 10:17 pm
Pixie Chroma Getting Started sketch compile errors

by pclarkson » Thu May 11, 2023 1:11 pm

Last post by pclarkson « Thu May 11, 2023 3:51 pm

by pclarkson » Thu May 11, 2023 1:11 pm

2 Replies

64 Views

Last post by pclarkson
Thu May 11, 2023 3:51 pm
64x32 6mm pitch LED Matrix luminosity

by Atevoh » Thu May 11, 2023 3:08 pm

Last post by Atevoh « Thu May 11, 2023 3:08 pm

by Atevoh » Thu May 11, 2023 3:08 pm

0 Replies

19 Views

Last post by Atevoh
Thu May 11, 2023 3:08 pm
LCD TFT 3.5" sometimes all multi-colour pixels upon reset

by ayates » Thu May 11, 2023 9:15 am

Last post by dastels « Thu May 11, 2023 11:37 am

by ayates » Thu May 11, 2023 9:15 am

1 Replies

22 Views

Last post by dastels
Thu May 11, 2023 11:37 am
Downloading and displaying a BMP on 2.4" TFT

by novis1 » Thu May 11, 2023 1:04 am

Last post by novis1 « Thu May 11, 2023 1:04 am

by novis1 » Thu May 11, 2023 1:04 am

0 Replies

24 Views

Last post by novis1
Thu May 11, 2023 1:04 am

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