![Solved] External power issues on NodeMCU - ws2812B works, ws2813 doesn't - LEDs and Multiplexing - Arduino Forum Solved] External power issues on NodeMCU - ws2812B works, ws2813 doesn't - LEDs and Multiplexing - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/7/9/7/7977674b658afc3bd75b6216f5e4b8cf9d7fc44a.png)
Solved] External power issues on NodeMCU - ws2812B works, ws2813 doesn't - LEDs and Multiplexing - Arduino Forum
![arduino - Can't get ws2812b SMD LED to light up with NodeMCU using Blynk and FastLED - Stack Overflow arduino - Can't get ws2812b SMD LED to light up with NodeMCU using Blynk and FastLED - Stack Overflow](https://i.stack.imgur.com/oJjnE.jpg)
arduino - Can't get ws2812b SMD LED to light up with NodeMCU using Blynk and FastLED - Stack Overflow
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Sparkleiot lndividul Addressable WS2812B PixeI Ring 35 LEDs 5050 RGB Full Colour LED Ring WS2812 IC Integrated LED Module PixeI Strip Lights for Arduino Raspberry Pi ESP8266 Nodemcu DC5V : Amazon.co.uk: Lighting
![A good way to level-translate from 3.3V ESP8266 to WS2812 on 5V is to - FastLED Archive - Maker Forums A good way to level-translate from 3.3V ESP8266 to WS2812 on 5V is to - FastLED Archive - Maker Forums](https://forum.makerforums.info/uploads/default/original/3X/b/1/b1126c2821080d03e5d03df2ac4e38cbabceedde.jpeg)