+- Smart Home Automation Forum (https://www.kincony.com/forum)
+-- Forum: Technical Support (https://www.kincony.com/forum/forumdisplay.php?fid=1)
+--- Forum: DIY Project (https://www.kincony.com/forum/forumdisplay.php?fid=3)
+--- Thread: KC868-A ESP32 RGBW LED Stripe (/showthread.php?tid=1695)
Pages:
1
2
KC868-A ESP32 RGBW LED Stripe - janosch1337 - 02-11-2022
Hey,
i'm searching for a solution to control warm white/cold white 24V stripes from KC868-A... (esp32). can you recommend something?
in the past i use H801 to control 24V stripes. But i want to control it over your kc868 board to have a direct connection from switch to lamp
RE: KC868-A ESP32 RGBW LED Stripe - admin - 02-11-2022
suggest use WS2812B LED strip, easy to control by ESP32. here is video tour: https://youtu.be/xptAHlOLV-w
RE: KC868-A ESP32 RGBW LED Stripe - janosch1337 - 02-12-2022
but i dont want to use rgb. i want to use warmwhite and coldwhite 24V leds or RGBWW
RE: KC868-A ESP32 RGBW LED Stripe - admin - 02-13-2022
only use for change brightness of LED?
RE: KC868-A ESP32 RGBW LED Stripe - janosch1337 - 02-14-2022
yes.
here you can see a example how it is done with h801
https://esphome.io/cookbook/h801.html
RE: KC868-A ESP32 RGBW LED Stripe - admin - 02-14-2022
i see. H801 use for RGB LED strip. i think you can use A4,A8,A16 any one for RGB LED strip, just the LED strip chip is WS28xx series. here is ESPHome support:
https://esphome.io/components/light/fastled.html
RE: KC868-A ESP32 RGBW LED Stripe - janosch1337 - 03-18-2022
ok thank you. i ordered SK6812 24V. this should work. how many diiffertent stripes can i use? how many outputs are able to control different led stripes?
RE: KC868-A ESP32 RGBW LED Stripe - admin - 03-18-2022
which product board you are using?
RE: KC868-A ESP32 RGBW LED Stripe - janosch1337 - 04-23-2022
hi
light:
- platform: neopixelbus
type: RGBW
pin: GPIO13
num_leds: 44
variant: SK6812
name: "$device_verbose_name lightstrip"
i have a8 board. its not working properly.
on a normal esp32 i use gpio0 + ground and everything is ok. but on a8 the same setup is not working. maybe you can help me what i am doing wrong...
i use the right connector. s1 (gpio13?!) and gnd. gnd is connected to the gnd of my 24V power supply (like you did it in the video with a 5v power supply)
RE: KC868-A ESP32 RGBW LED Stripe - admin - 04-24-2022
what's your RGBW led's gpio voltage level? 5V ? 3.3V ?