![Ws2812b led flickers when powering with 5v 40amp supply. Connected GND from ardunio board to led strip GND also. Still its flickering. What can be done to make it run smooth. What Ws2812b led flickers when powering with 5v 40amp supply. Connected GND from ardunio board to led strip GND also. Still its flickering. What can be done to make it run smooth. What](https://external-preview.redd.it/BVyiSm-WfOuqBCCi74GGp4-f-itQmtwasXAoF1prOWM.png?format=pjpg&auto=webp&s=f059ae762a60786b69b9c53945a6a5e1f581f4b9)
Ws2812b led flickers when powering with 5v 40amp supply. Connected GND from ardunio board to led strip GND also. Still its flickering. What can be done to make it run smooth. What
![Random Flickering on Leds (using ws2811/UCS1903 12v Led Strip) · Issue #170 · jasoncoon/esp8266-fastled-webserver · GitHub Random Flickering on Leds (using ws2811/UCS1903 12v Led Strip) · Issue #170 · jasoncoon/esp8266-fastled-webserver · GitHub](https://user-images.githubusercontent.com/66107361/83226174-fd03a280-a19e-11ea-965d-1d5e62542f07.jpg)
Random Flickering on Leds (using ws2811/UCS1903 12v Led Strip) · Issue #170 · jasoncoon/esp8266-fastled-webserver · GitHub
![Candlelight LED flex 1775 Kelvin high CRI 93 candle light spectrum 12 volts DC 4 watts with flame flicker effects control strip for props scenery theatrical filmmaking and video : Amazon.ca: Electronics Candlelight LED flex 1775 Kelvin high CRI 93 candle light spectrum 12 volts DC 4 watts with flame flicker effects control strip for props scenery theatrical filmmaking and video : Amazon.ca: Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71Z4sK+EnFL._AC_SL1500_.jpg)
Candlelight LED flex 1775 Kelvin high CRI 93 candle light spectrum 12 volts DC 4 watts with flame flicker effects control strip for props scenery theatrical filmmaking and video : Amazon.ca: Electronics
![Prop and Scenery Lights LED Strip Flickering Light Kit Artificial Flame Simulation for Candle Lantern Theatre Props 9V 12V Battery Operated : Amazon.de: Lighting Prop and Scenery Lights LED Strip Flickering Light Kit Artificial Flame Simulation for Candle Lantern Theatre Props 9V 12V Battery Operated : Amazon.de: Lighting](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71N-E69OfmL._AC_SL1500_.jpg)