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KC868-AP dimmer work with RGBW LED strip
#11
I'm testing some things out.
It works if I create a low-pass filter (converting the PWM signal to a voltage signal).

   

I also need to put a resistor over the PWM signal.

So I think this proves the board is currently only capable of outputting a PWM signal, not a 0-10v voltage output.
Is there a way to do this, or have I ordered the wrong board?


I really appreciate any help you can provide.
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#12
if you connect orange line (power) with 12v, output can change 0-12v.
if you connect orange line (power) with 24v, output can change 0-24v.
if you connect orange line (power) with 10v, output can change 0-10v.
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#13
Ok, but I'm still left with a PWM signal and not an 0-10v analog signal.
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#14
https://www.kincony.com/forum/showthread.php?tid=2476 here is ESPHome config yaml file for KC868-AP, it can use for output different voltage. you can test with these code.
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#15
I bought this board to convert the PWM signal to analog 0-10V and now it works as expected.
https://www.aliexpress.com/item/33040321...pt=glo2nld

Are there plans to make a board that has direct 0-10v output in the future?
Like the KC868-D16 but with ESP32.

Thanks in advance.
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#16
we are developing new board will include Analog output dc 0-10v directly.
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#17
Super!
How many 0-10V outputs will this new board have?
When would this be available?
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#18
16 channel dc 0-10v output, now under developing, it will be soon.
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#19
(02-19-2023, 09:24 AM)admin Wrote: 16 channel dc 0-10v output, now under developing, it will be soon.

Hello, is there any update for this new board?

I am looking for an option to dim my LED lights. I need to have separate LED driver for lights because power supply need is different for each light almost.
I have one 100W light, then 4 60W lights and around 40 5W LED spot lights.

I like KC868-D16 but it has no support for ESPHOME and i want to use ESPHOME.

Let me know if you can help me with this.

Thanks
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#20
already released KC868-AP: https://www.kincony.com/esp32-pwm-dimmer.html
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