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Ambient Lighting System
[DIY] User Showcases
[DIY] Amblight project/guide - Hyperion - WS2801/ WS2812B / APA102
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<blockquote data-quote="guru88" data-source="post: 1216951" data-attributes="member: 161298"><p>Hello,</p><p></p><p>This is my new ambilight project with brand new 2812b led strip. Everything connected almost like in this project.</p><p>So basicly: Raspberry Pi 2 + Arduino Uno + 5V 20A DC + WS2812B. Connection to Arduino exactly like on this image: (1000 µF, 25V capacitor and 470 ohm resistor)</p><p><img src="https://cdn-learn.adafruit.com/assets/assets/000/030/892/original/leds_Wiring-Diagram.png" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p>So my problem is: after one day when everything works perfect, 4/5 of my leds shines only white after few minutes ater starting ambilight. This is my 2nd led strip (in previous project I didn't use ane capacitor or resistor and most leds dies day after day...) and I have no idea what could be wrong this time. I don't want to replace the new died leds everyday <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite3" alt=":(" title="Frown :(" loading="lazy" data-shortname=":(" /></p></blockquote><p></p>
[QUOTE="guru88, post: 1216951, member: 161298"] Hello, This is my new ambilight project with brand new 2812b led strip. Everything connected almost like in this project. So basicly: Raspberry Pi 2 + Arduino Uno + 5V 20A DC + WS2812B. Connection to Arduino exactly like on this image: (1000 µF, 25V capacitor and 470 ohm resistor) [img]https://cdn-learn.adafruit.com/assets/assets/000/030/892/original/leds_Wiring-Diagram.png[/img] So my problem is: after one day when everything works perfect, 4/5 of my leds shines only white after few minutes ater starting ambilight. This is my 2nd led strip (in previous project I didn't use ane capacitor or resistor and most leds dies day after day...) and I have no idea what could be wrong this time. I don't want to replace the new died leds everyday :( [/QUOTE]
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[DIY] User Showcases
[DIY] Amblight project/guide - Hyperion - WS2801/ WS2812B / APA102
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